9008910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3229}}^1$

素因数の和:3273

約数の個数: 48

約数和(自身を含む): 24186240

約数和(自身を除く): 15177330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 3229, 6458, 9687, 16145, 19374, 29061, 32290, 48435, 58122, 96870, 100099, 145305, 200198, 290610, 300297, 500495, 600594, 900891, 1000990, 1501485, 1801782, 3002970, 4504455, 9008910]

約数ペア:

[(1, 9008910), (2, 4504455), (3, 3002970), (5, 1801782), (6, 1501485), (9, 1000990), (10, 900891), (15, 600594), (18, 500495), (30, 300297), (31, 290610), (45, 200198), (62, 145305), (90, 100099), (93, 96870), (155, 58122), (186, 48435), (279, 32290), (310, 29061), (465, 19374), (558, 16145), (930, 9687), (1395, 6458), (2790, 3229)]