27620790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2999}}^1$

素因数の和:3316

約数の個数: 32

約数和(自身を含む): 66528000

約数和(自身を除く): 38907210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 2999, 3070, 4605, 5998, 8997, 9210, 14995, 17994, 29990, 44985, 89970, 920693, 1841386, 2762079, 4603465, 5524158, 9206930, 13810395, 27620790]

約数ペア:

[(1, 27620790), (2, 13810395), (3, 9206930), (5, 5524158), (6, 4603465), (10, 2762079), (15, 1841386), (30, 920693), (307, 89970), (614, 44985), (921, 29990), (1535, 17994), (1842, 14995), (2999, 9210), (3070, 8997), (4605, 5998)]