123495048

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 346906560

約数和(自身を除く): 223411512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 151, 222, 296, 302, 307, 333, 444, 453, 604, 614, 666, 888, 906, 921, 1208, 1228, 1332, 1359, 1812, 1842, 2456, 2664, 2718, 2763, 3624, 3684, 5436, 5526, 5587, 7368, 10872, 11052, 11174, 11359, 16761, 22104, 22348, 22718, 33522, 34077, 44696, 45436, 46357, 50283, 67044, 68154, 90872, 92714, 100566, 102231, 134088, 136308, 139071, 185428, 201132, 204462, 272616, 278142, 370856, 402264, 408924, 417213, 556284, 817848, 834426, 1112568, 1668852, 1715209, 3337704, 3430418, 5145627, 6860836, 10291254, 13721672, 15436881, 20582508, 30873762, 41165016, 61747524, 123495048]

約数ペア:

[(1, 123495048), (2, 61747524), (3, 41165016), (4, 30873762), (6, 20582508), (8, 15436881), (9, 13721672), (12, 10291254), (18, 6860836), (24, 5145627), (36, 3430418), (37, 3337704), (72, 1715209), (74, 1668852), (111, 1112568), (148, 834426), (151, 817848), (222, 556284), (296, 417213), (302, 408924), (307, 402264), (333, 370856), (444, 278142), (453, 272616), (604, 204462), (614, 201132), (666, 185428), (888, 139071), (906, 136308), (921, 134088), (1208, 102231), (1228, 100566), (1332, 92714), (1359, 90872), (1812, 68154), (1842, 67044), (2456, 50283), (2664, 46357), (2718, 45436), (2763, 44696), (3624, 34077), (3684, 33522), (5436, 22718), (5526, 22348), (5587, 22104), (7368, 16761), (10872, 11359), (11052, 11174)]