45712160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21977}}^1$

素因数の和:22005

約数の個数: 48

約数和(自身を含む): 116307576

約数和(自身を除く): 70595416

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 21977, 43954, 87908, 109885, 175816, 219770, 285701, 351632, 439540, 571402, 703264, 879080, 1142804, 1428505, 1758160, 2285608, 2857010, 3516320, 4571216, 5714020, 9142432, 11428040, 22856080, 45712160]

約数ペア:

[(1, 45712160), (2, 22856080), (4, 11428040), (5, 9142432), (8, 5714020), (10, 4571216), (13, 3516320), (16, 2857010), (20, 2285608), (26, 1758160), (32, 1428505), (40, 1142804), (52, 879080), (65, 703264), (80, 571402), (104, 439540), (130, 351632), (160, 285701), (208, 219770), (260, 175816), (416, 109885), (520, 87908), (1040, 43954), (2080, 21977)]