74452620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{112807}}^1$

素因数の和:112830

約数の個数: 48

約数和(自身を含む): 227420928

約数和(自身を除く): 152968308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 112807, 225614, 338421, 451228, 564035, 676842, 1128070, 1240877, 1353684, 1692105, 2256140, 2481754, 3384210, 3722631, 4963508, 6204385, 6768420, 7445262, 12408770, 14890524, 18613155, 24817540, 37226310, 74452620]

約数ペア:

[(1, 74452620), (2, 37226310), (3, 24817540), (4, 18613155), (5, 14890524), (6, 12408770), (10, 7445262), (11, 6768420), (12, 6204385), (15, 4963508), (20, 3722631), (22, 3384210), (30, 2481754), (33, 2256140), (44, 1692105), (55, 1353684), (60, 1240877), (66, 1128070), (110, 676842), (132, 564035), (165, 451228), (220, 338421), (330, 225614), (660, 112807)]