1829428830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{20326987}}^1$

素因数の和:20327000

約数の個数: 24

約数和(自身を含む): 4756515192

約数和(自身を除く): 2927086362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 20326987, 40653974, 60980961, 101634935, 121961922, 182942883, 203269870, 304904805, 365885766, 609809610, 914714415, 1829428830]

約数ペア:

[(1, 1829428830), (2, 914714415), (3, 609809610), (5, 365885766), (6, 304904805), (9, 203269870), (10, 182942883), (15, 121961922), (18, 101634935), (30, 60980961), (45, 40653974), (90, 20326987)]