8153010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{577}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 21369816

約数和(自身を除く): 13216806

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 577, 785, 942, 1154, 1413, 1570, 1731, 2355, 2826, 2885, 3462, 4710, 5193, 5770, 7065, 8655, 10386, 14130, 17310, 25965, 51930, 90589, 181178, 271767, 452945, 543534, 815301, 905890, 1358835, 1630602, 2717670, 4076505, 8153010]

約数ペア:

[(1, 8153010), (2, 4076505), (3, 2717670), (5, 1630602), (6, 1358835), (9, 905890), (10, 815301), (15, 543534), (18, 452945), (30, 271767), (45, 181178), (90, 90589), (157, 51930), (314, 25965), (471, 17310), (577, 14130), (785, 10386), (942, 8655), (1154, 7065), (1413, 5770), (1570, 5193), (1731, 4710), (2355, 3462), (2826, 2885)]