126153510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8461}}^1$

素因数の和:8549

約数の個数: 64

約数和(自身を含む): 350936064

約数和(自身を除く): 224782554

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 2130, 2485, 2982, 4970, 7455, 8461, 14910, 16922, 25383, 42305, 50766, 59227, 84610, 118454, 126915, 177681, 253830, 296135, 355362, 592270, 600731, 888405, 1201462, 1776810, 1802193, 3003655, 3604386, 4205117, 6007310, 8410234, 9010965, 12615351, 18021930, 21025585, 25230702, 42051170, 63076755, 126153510]

約数ペア:

[(1, 126153510), (2, 63076755), (3, 42051170), (5, 25230702), (6, 21025585), (7, 18021930), (10, 12615351), (14, 9010965), (15, 8410234), (21, 6007310), (30, 4205117), (35, 3604386), (42, 3003655), (70, 1802193), (71, 1776810), (105, 1201462), (142, 888405), (210, 600731), (213, 592270), (355, 355362), (426, 296135), (497, 253830), (710, 177681), (994, 126915), (1065, 118454), (1491, 84610), (2130, 59227), (2485, 50766), (2982, 42305), (4970, 25383), (7455, 16922), (8461, 14910)]