38227590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1579}}^1$

素因数の和:1861

約数の個数: 48

約数和(自身を含む): 99824400

約数和(自身を除く): 61596810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 807, 1345, 1579, 1614, 2421, 2690, 3158, 4035, 4737, 4842, 7895, 8070, 9474, 12105, 14211, 15790, 23685, 24210, 28422, 47370, 71055, 142110, 424751, 849502, 1274253, 2123755, 2548506, 3822759, 4247510, 6371265, 7645518, 12742530, 19113795, 38227590]

約数ペア:

[(1, 38227590), (2, 19113795), (3, 12742530), (5, 7645518), (6, 6371265), (9, 4247510), (10, 3822759), (15, 2548506), (18, 2123755), (30, 1274253), (45, 849502), (90, 424751), (269, 142110), (538, 71055), (807, 47370), (1345, 28422), (1579, 24210), (1614, 23685), (2421, 15790), (2690, 14211), (3158, 12105), (4035, 9474), (4737, 8070), (4842, 7895)]