70593080

素因数分解:

$2^3\times 5^1\times {\mathrm{613}}^1\times {\mathrm{2879}}^1$

素因数の和:3503

約数の個数: 32

約数和(自身を含む): 159148800

約数和(自身を除く): 88555720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 613, 1226, 2452, 2879, 3065, 4904, 5758, 6130, 11516, 12260, 14395, 23032, 24520, 28790, 57580, 115160, 1764827, 3529654, 7059308, 8824135, 14118616, 17648270, 35296540, 70593080]

約数ペア:

[(1, 70593080), (2, 35296540), (4, 17648270), (5, 14118616), (8, 8824135), (10, 7059308), (20, 3529654), (40, 1764827), (613, 115160), (1226, 57580), (2452, 28790), (2879, 24520), (3065, 23032), (4904, 14395), (5758, 12260), (6130, 11516)]