9409917840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{39207991}}^1$

素因数の和:39208007

約数の個数: 40

約数和(自身を含む): 29170746048

約数和(自身を除く): 19760828208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 39207991, 78415982, 117623973, 156831964, 196039955, 235247946, 313663928, 392079910, 470495892, 588119865, 627327856, 784159820, 940991784, 1176239730, 1568319640, 1881983568, 2352479460, 3136639280, 4704958920, 9409917840]

約数ペア:

[(1, 9409917840), (2, 4704958920), (3, 3136639280), (4, 2352479460), (5, 1881983568), (6, 1568319640), (8, 1176239730), (10, 940991784), (12, 784159820), (15, 627327856), (16, 588119865), (20, 470495892), (24, 392079910), (30, 313663928), (40, 235247946), (48, 196039955), (60, 156831964), (80, 117623973), (120, 78415982), (240, 39207991)]