8237130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 21859200

約数和(自身を除く): 13622070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 109, 110, 165, 218, 229, 327, 330, 458, 545, 654, 687, 1090, 1145, 1199, 1374, 1635, 2290, 2398, 2519, 3270, 3435, 3597, 5038, 5995, 6870, 7194, 7557, 11990, 12595, 15114, 17985, 24961, 25190, 35970, 37785, 49922, 74883, 75570, 124805, 149766, 249610, 274571, 374415, 549142, 748830, 823713, 1372855, 1647426, 2745710, 4118565, 8237130]

約数ペア:

[(1, 8237130), (2, 4118565), (3, 2745710), (5, 1647426), (6, 1372855), (10, 823713), (11, 748830), (15, 549142), (22, 374415), (30, 274571), (33, 249610), (55, 149766), (66, 124805), (109, 75570), (110, 74883), (165, 49922), (218, 37785), (229, 35970), (327, 25190), (330, 24961), (458, 17985), (545, 15114), (654, 12595), (687, 11990), (1090, 7557), (1145, 7194), (1199, 6870), (1374, 5995), (1635, 5038), (2290, 3597), (2398, 3435), (2519, 3270)]