75073480

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{14327}}^1$

素因数の和:14469

約数の個数: 32

約数和(自身を含む): 170216640

約数和(自身を除く): 95143160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 14327, 28654, 57308, 71635, 114616, 143270, 286540, 573080, 1876837, 3753674, 7507348, 9384185, 15014696, 18768370, 37536740, 75073480]

約数ペア:

[(1, 75073480), (2, 37536740), (4, 18768370), (5, 15014696), (8, 9384185), (10, 7507348), (20, 3753674), (40, 1876837), (131, 573080), (262, 286540), (524, 143270), (655, 114616), (1048, 71635), (1310, 57308), (2620, 28654), (5240, 14327)]