403739130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13457971}}^1$

素因数の和:13457981

約数の個数: 16

約数和(自身を含む): 968973984

約数和(自身を除く): 565234854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13457971, 26915942, 40373913, 67289855, 80747826, 134579710, 201869565, 403739130]

約数ペア:

[(1, 403739130), (2, 201869565), (3, 134579710), (5, 80747826), (6, 67289855), (10, 40373913), (15, 26915942), (30, 13457971)]