40466070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{863}}^1$

素因数の和:1397

約数の個数: 48

約数和(自身を含む): 105535872

約数和(自身を除く): 65069802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 521, 863, 1042, 1563, 1726, 2589, 2605, 3126, 4315, 4689, 5178, 5210, 7767, 7815, 8630, 9378, 12945, 15534, 15630, 23445, 25890, 38835, 46890, 77670, 449623, 899246, 1348869, 2248115, 2697738, 4046607, 4496230, 6744345, 8093214, 13488690, 20233035, 40466070]

約数ペア:

[(1, 40466070), (2, 20233035), (3, 13488690), (5, 8093214), (6, 6744345), (9, 4496230), (10, 4046607), (15, 2697738), (18, 2248115), (30, 1348869), (45, 899246), (90, 449623), (521, 77670), (863, 46890), (1042, 38835), (1563, 25890), (1726, 23445), (2589, 15630), (2605, 15534), (3126, 12945), (4315, 9378), (4689, 8630), (5178, 7815), (5210, 7767)]