177580740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{55843}}^1$

素因数の和:55908

約数の個数: 48

約数和(自身を含む): 506616768

約数和(自身を除く): 329036028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 55843, 111686, 167529, 223372, 279215, 335058, 558430, 670116, 837645, 1116860, 1675290, 2959679, 3350580, 5919358, 8879037, 11838716, 14798395, 17758074, 29596790, 35516148, 44395185, 59193580, 88790370, 177580740]

約数ペア:

[(1, 177580740), (2, 88790370), (3, 59193580), (4, 44395185), (5, 35516148), (6, 29596790), (10, 17758074), (12, 14798395), (15, 11838716), (20, 8879037), (30, 5919358), (53, 3350580), (60, 2959679), (106, 1675290), (159, 1116860), (212, 837645), (265, 670116), (318, 558430), (530, 335058), (636, 279215), (795, 223372), (1060, 167529), (1590, 111686), (3180, 55843)]