148115460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2468591}}^1$

素因数の和:2468603

約数の個数: 24

約数和(自身を含む): 414723456

約数和(自身を除く): 266607996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2468591, 4937182, 7405773, 9874364, 12342955, 14811546, 24685910, 29623092, 37028865, 49371820, 74057730, 148115460]

約数ペア:

[(1, 148115460), (2, 74057730), (3, 49371820), (4, 37028865), (5, 29623092), (6, 24685910), (10, 14811546), (12, 12342955), (15, 9874364), (20, 7405773), (30, 4937182), (60, 2468591)]