72296970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{2657}}^1$

素因数の和:3574

約数の個数: 32

約数和(自身を含む): 173769408

約数和(自身を除く): 101472438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 907, 1814, 2657, 2721, 4535, 5314, 5442, 7971, 9070, 13285, 13605, 15942, 26570, 27210, 39855, 79710, 2409899, 4819798, 7229697, 12049495, 14459394, 24098990, 36148485, 72296970]

約数ペア:

[(1, 72296970), (2, 36148485), (3, 24098990), (5, 14459394), (6, 12049495), (10, 7229697), (15, 4819798), (30, 2409899), (907, 79710), (1814, 39855), (2657, 27210), (2721, 26570), (4535, 15942), (5314, 13605), (5442, 13285), (7971, 9070)]