60321520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{107717}}^1$

素因数の和:107737

約数の個数: 40

約数和(自身を含む): 160284384

約数和(自身を除く): 99962864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 107717, 215434, 430868, 538585, 754019, 861736, 1077170, 1508038, 1723472, 2154340, 3016076, 3770095, 4308680, 6032152, 7540190, 8617360, 12064304, 15080380, 30160760, 60321520]

約数ペア:

[(1, 60321520), (2, 30160760), (4, 15080380), (5, 12064304), (7, 8617360), (8, 7540190), (10, 6032152), (14, 4308680), (16, 3770095), (20, 3016076), (28, 2154340), (35, 1723472), (40, 1508038), (56, 1077170), (70, 861736), (80, 754019), (112, 538585), (140, 430868), (280, 215434), (560, 107717)]