38227740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{637129}}^1$

素因数の和:637141

約数の個数: 24

約数和(自身を含む): 107037840

約数和(自身を除く): 68810100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 637129, 1274258, 1911387, 2548516, 3185645, 3822774, 6371290, 7645548, 9556935, 12742580, 19113870, 38227740]

約数ペア:

[(1, 38227740), (2, 19113870), (3, 12742580), (4, 9556935), (5, 7645548), (6, 6371290), (10, 3822774), (12, 3185645), (15, 2548516), (20, 1911387), (30, 1274258), (60, 637129)]