93153420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 295783488

約数和(自身を除く): 202630068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 71, 74, 90, 111, 142, 148, 180, 185, 197, 213, 222, 284, 333, 355, 370, 394, 426, 444, 555, 591, 639, 666, 710, 740, 788, 852, 985, 1065, 1110, 1182, 1278, 1332, 1420, 1665, 1773, 1970, 2130, 2220, 2364, 2556, 2627, 2955, 3195, 3330, 3546, 3940, 4260, 5254, 5910, 6390, 6660, 7092, 7289, 7881, 8865, 10508, 11820, 12780, 13135, 13987, 14578, 15762, 17730, 21867, 23643, 26270, 27974, 29156, 31524, 35460, 36445, 39405, 41961, 43734, 47286, 52540, 55948, 65601, 69935, 72890, 78810, 83922, 87468, 94572, 109335, 118215, 125883, 131202, 139870, 145780, 157620, 167844, 209805, 218670, 236430, 251766, 262404, 279740, 328005, 419610, 437340, 472860, 503532, 517519, 629415, 656010, 839220, 1035038, 1258830, 1312020, 1552557, 2070076, 2517660, 2587595, 3105114, 4657671, 5175190, 6210228, 7762785, 9315342, 10350380, 15525570, 18630684, 23288355, 31051140, 46576710, 93153420]

約数ペア:

[(1, 93153420), (2, 46576710), (3, 31051140), (4, 23288355), (5, 18630684), (6, 15525570), (9, 10350380), (10, 9315342), (12, 7762785), (15, 6210228), (18, 5175190), (20, 4657671), (30, 3105114), (36, 2587595), (37, 2517660), (45, 2070076), (60, 1552557), (71, 1312020), (74, 1258830), (90, 1035038), (111, 839220), (142, 656010), (148, 629415), (180, 517519), (185, 503532), (197, 472860), (213, 437340), (222, 419610), (284, 328005), (333, 279740), (355, 262404), (370, 251766), (394, 236430), (426, 218670), (444, 209805), (555, 167844), (591, 157620), (639, 145780), (666, 139870), (710, 131202), (740, 125883), (788, 118215), (852, 109335), (985, 94572), (1065, 87468), (1110, 83922), (1182, 78810), (1278, 72890), (1332, 69935), (1420, 65601), (1665, 55948), (1773, 52540), (1970, 47286), (2130, 43734), (2220, 41961), (2364, 39405), (2556, 36445), (2627, 35460), (2955, 31524), (3195, 29156), (3330, 27974), (3546, 26270), (3940, 23643), (4260, 21867), (5254, 17730), (5910, 15762), (6390, 14578), (6660, 13987), (7092, 13135), (7289, 12780), (7881, 11820), (8865, 10508)]