100730960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{114467}}^1$

素因数の和:114491

約数の個数: 40

約数和(自身を含む): 255492576

約数和(自身を除く): 154761616

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 114467, 228934, 457868, 572335, 915736, 1144670, 1259137, 1831472, 2289340, 2518274, 4578680, 5036548, 6295685, 9157360, 10073096, 12591370, 20146192, 25182740, 50365480, 100730960]

約数ペア:

[(1, 100730960), (2, 50365480), (4, 25182740), (5, 20146192), (8, 12591370), (10, 10073096), (11, 9157360), (16, 6295685), (20, 5036548), (22, 4578680), (40, 2518274), (44, 2289340), (55, 1831472), (80, 1259137), (88, 1144670), (110, 915736), (176, 572335), (220, 457868), (440, 228934), (880, 114467)]