90482280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107717}}^1$

素因数の和:107738

約数の個数: 64

約数和(自身を含む): 310227840

約数和(自身を除く): 219745560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 107717, 215434, 323151, 430868, 538585, 646302, 754019, 861736, 1077170, 1292604, 1508038, 1615755, 2154340, 2262057, 2585208, 3016076, 3231510, 3770095, 4308680, 4524114, 6032152, 6463020, 7540190, 9048228, 11310285, 12926040, 15080380, 18096456, 22620570, 30160760, 45241140, 90482280]

約数ペア:

[(1, 90482280), (2, 45241140), (3, 30160760), (4, 22620570), (5, 18096456), (6, 15080380), (7, 12926040), (8, 11310285), (10, 9048228), (12, 7540190), (14, 6463020), (15, 6032152), (20, 4524114), (21, 4308680), (24, 3770095), (28, 3231510), (30, 3016076), (35, 2585208), (40, 2262057), (42, 2154340), (56, 1615755), (60, 1508038), (70, 1292604), (84, 1077170), (105, 861736), (120, 754019), (140, 646302), (168, 538585), (210, 430868), (280, 323151), (420, 215434), (840, 107717)]