9138081420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13997}}^1$

素因数の和:14062

約数の個数: 240

約数和(自身を含む): 31869750528

約数和(自身を除く): 22731669108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 81, 90, 93, 108, 117, 124, 130, 135, 155, 156, 162, 180, 186, 195, 234, 260, 270, 279, 310, 324, 351, 372, 390, 403, 405, 465, 468, 540, 558, 585, 620, 702, 780, 806, 810, 837, 930, 1053, 1116, 1170, 1209, 1395, 1404, 1612, 1620, 1674, 1755, 1860, 2015, 2106, 2340, 2418, 2511, 2790, 3348, 3510, 3627, 4030, 4185, 4212, 4836, 5022, 5265, 5580, 6045, 7020, 7254, 8060, 8370, 10044, 10530, 10881, 12090, 12555, 13997, 14508, 16740, 18135, 21060, 21762, 24180, 25110, 27994, 32643, 36270, 41991, 43524, 50220, 54405, 55988, 65286, 69985, 72540, 83982, 108810, 125973, 130572, 139970, 163215, 167964, 181961, 209955, 217620, 251946, 279940, 326430, 363922, 377919, 419910, 433907, 503892, 545883, 629865, 652860, 727844, 755838, 839820, 867814, 909805, 1091766, 1133757, 1259730, 1301721, 1511676, 1637649, 1735628, 1819610, 1889595, 2169535, 2183532, 2267514, 2519460, 2603442, 2729415, 3275298, 3639220, 3779190, 3905163, 4339070, 4535028, 4912947, 5206884, 5458830, 5640791, 5668785, 6508605, 6550596, 7558380, 7810326, 8188245, 8678140, 9825894, 10917660, 11281582, 11337570, 11715489, 13017210, 14738841, 15620652, 16376490, 16922373, 19525815, 19651788, 22563164, 22675140, 23430978, 24564735, 26034420, 28203955, 29477682, 32752980, 33844746, 35146467, 39051630, 46861956, 49129470, 50767119, 56407910, 58577445, 58955364, 67689492, 70292934, 73694205, 78103260, 84611865, 98258940, 101534238, 112815820, 117154890, 140585868, 147388410, 152301357, 169223730, 175732335, 203068476, 234309780, 253835595, 294776820, 304602714, 338447460, 351464670, 456904071, 507671190, 609205428, 702929340, 761506785, 913808142, 1015342380, 1523013570, 1827616284, 2284520355, 3046027140, 4569040710, 9138081420]

約数ペア:

[(1, 9138081420), (2, 4569040710), (3, 3046027140), (4, 2284520355), (5, 1827616284), (6, 1523013570), (9, 1015342380), (10, 913808142), (12, 761506785), (13, 702929340), (15, 609205428), (18, 507671190), (20, 456904071), (26, 351464670), (27, 338447460), (30, 304602714), (31, 294776820), (36, 253835595), (39, 234309780), (45, 203068476), (52, 175732335), (54, 169223730), (60, 152301357), (62, 147388410), (65, 140585868), (78, 117154890), (81, 112815820), (90, 101534238), (93, 98258940), (108, 84611865), (117, 78103260), (124, 73694205), (130, 70292934), (135, 67689492), (155, 58955364), (156, 58577445), (162, 56407910), (180, 50767119), (186, 49129470), (195, 46861956), (234, 39051630), (260, 35146467), (270, 33844746), (279, 32752980), (310, 29477682), (324, 28203955), (351, 26034420), (372, 24564735), (390, 23430978), (403, 22675140), (405, 22563164), (465, 19651788), (468, 19525815), (540, 16922373), (558, 16376490), (585, 15620652), (620, 14738841), (702, 13017210), (780, 11715489), (806, 11337570), (810, 11281582), (837, 10917660), (930, 9825894), (1053, 8678140), (1116, 8188245), (1170, 7810326), (1209, 7558380), (1395, 6550596), (1404, 6508605), (1612, 5668785), (1620, 5640791), (1674, 5458830), (1755, 5206884), (1860, 4912947), (2015, 4535028), (2106, 4339070), (2340, 3905163), (2418, 3779190), (2511, 3639220), (2790, 3275298), (3348, 2729415), (3510, 2603442), (3627, 2519460), (4030, 2267514), (4185, 2183532), (4212, 2169535), (4836, 1889595), (5022, 1819610), (5265, 1735628), (5580, 1637649), (6045, 1511676), (7020, 1301721), (7254, 1259730), (8060, 1133757), (8370, 1091766), (10044, 909805), (10530, 867814), (10881, 839820), (12090, 755838), (12555, 727844), (13997, 652860), (14508, 629865), (16740, 545883), (18135, 503892), (21060, 433907), (21762, 419910), (24180, 377919), (25110, 363922), (27994, 326430), (32643, 279940), (36270, 251946), (41991, 217620), (43524, 209955), (50220, 181961), (54405, 167964), (55988, 163215), (65286, 139970), (69985, 130572), (72540, 125973), (83982, 108810)]