1138160970

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:603

約数の個数: 192

約数和(自身を含む): 3283338240

約数和(自身を除く): 2145177270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 31, 45, 54, 58, 62, 81, 87, 90, 93, 135, 145, 155, 162, 174, 186, 243, 261, 270, 279, 290, 310, 405, 435, 465, 486, 521, 522, 558, 783, 810, 837, 870, 899, 930, 1042, 1215, 1305, 1395, 1563, 1566, 1674, 1798, 2349, 2430, 2511, 2605, 2610, 2697, 2790, 3126, 3915, 4185, 4495, 4689, 4698, 5022, 5210, 5394, 7047, 7533, 7815, 7830, 8091, 8370, 8990, 9378, 11745, 12555, 13485, 14067, 14094, 15066, 15109, 15630, 16151, 16182, 23445, 23490, 24273, 25110, 26970, 28134, 30218, 32302, 35235, 37665, 40455, 42201, 45327, 46890, 48453, 48546, 70335, 70470, 72819, 75330, 75545, 80755, 80910, 84402, 90654, 96906, 121365, 126603, 135981, 140670, 145359, 145638, 151090, 161510, 211005, 218457, 226635, 242265, 242730, 253206, 271962, 290718, 364095, 407943, 422010, 436077, 436914, 453270, 468379, 484530, 633015, 679905, 726795, 728190, 815886, 872154, 936758, 1092285, 1223829, 1266030, 1308231, 1359810, 1405137, 1453590, 2039715, 2180385, 2184570, 2341895, 2447658, 2616462, 2810274, 3671487, 3924693, 4079430, 4215411, 4360770, 4683790, 6119145, 6541155, 7025685, 7342974, 7849386, 8430822, 12238290, 12646233, 13082310, 14051370, 18357435, 19623465, 21077055, 25292466, 36714870, 37938699, 39246930, 42154110, 63231165, 75877398, 113816097, 126462330, 189693495, 227632194, 379386990, 569080485, 1138160970]

約数ペア:

[(1, 1138160970), (2, 569080485), (3, 379386990), (5, 227632194), (6, 189693495), (9, 126462330), (10, 113816097), (15, 75877398), (18, 63231165), (27, 42154110), (29, 39246930), (30, 37938699), (31, 36714870), (45, 25292466), (54, 21077055), (58, 19623465), (62, 18357435), (81, 14051370), (87, 13082310), (90, 12646233), (93, 12238290), (135, 8430822), (145, 7849386), (155, 7342974), (162, 7025685), (174, 6541155), (186, 6119145), (243, 4683790), (261, 4360770), (270, 4215411), (279, 4079430), (290, 3924693), (310, 3671487), (405, 2810274), (435, 2616462), (465, 2447658), (486, 2341895), (521, 2184570), (522, 2180385), (558, 2039715), (783, 1453590), (810, 1405137), (837, 1359810), (870, 1308231), (899, 1266030), (930, 1223829), (1042, 1092285), (1215, 936758), (1305, 872154), (1395, 815886), (1563, 728190), (1566, 726795), (1674, 679905), (1798, 633015), (2349, 484530), (2430, 468379), (2511, 453270), (2605, 436914), (2610, 436077), (2697, 422010), (2790, 407943), (3126, 364095), (3915, 290718), (4185, 271962), (4495, 253206), (4689, 242730), (4698, 242265), (5022, 226635), (5210, 218457), (5394, 211005), (7047, 161510), (7533, 151090), (7815, 145638), (7830, 145359), (8091, 140670), (8370, 135981), (8990, 126603), (9378, 121365), (11745, 96906), (12555, 90654), (13485, 84402), (14067, 80910), (14094, 80755), (15066, 75545), (15109, 75330), (15630, 72819), (16151, 70470), (16182, 70335), (23445, 48546), (23490, 48453), (24273, 46890), (25110, 45327), (26970, 42201), (28134, 40455), (30218, 37665), (32302, 35235)]