74812620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3767}}^1$

素因数の和:4110

約数の個数: 48

約数和(自身を含む): 210163968

約数和(自身を除く): 135351348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 662, 993, 1324, 1655, 1986, 3310, 3767, 3972, 4965, 6620, 7534, 9930, 11301, 15068, 18835, 19860, 22602, 37670, 45204, 56505, 75340, 113010, 226020, 1246877, 2493754, 3740631, 4987508, 6234385, 7481262, 12468770, 14962524, 18703155, 24937540, 37406310, 74812620]

約数ペア:

[(1, 74812620), (2, 37406310), (3, 24937540), (4, 18703155), (5, 14962524), (6, 12468770), (10, 7481262), (12, 6234385), (15, 4987508), (20, 3740631), (30, 2493754), (60, 1246877), (331, 226020), (662, 113010), (993, 75340), (1324, 56505), (1655, 45204), (1986, 37670), (3310, 22602), (3767, 19860), (3972, 18835), (4965, 15068), (6620, 11301), (7534, 9930)]