108729810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{57529}}^1$

素因数の和:57552

約数の個数: 64

約数和(自身を含む): 331372800

約数和(自身を除く): 222642990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 57529, 115058, 172587, 287645, 345174, 402703, 517761, 575290, 805406, 862935, 1035522, 1208109, 1553283, 1725870, 2013515, 2416218, 2588805, 3106566, 3624327, 4027030, 5177610, 6040545, 7248654, 7766415, 10872981, 12081090, 15532830, 18121635, 21745962, 36243270, 54364905, 108729810]

約数ペア:

[(1, 108729810), (2, 54364905), (3, 36243270), (5, 21745962), (6, 18121635), (7, 15532830), (9, 12081090), (10, 10872981), (14, 7766415), (15, 7248654), (18, 6040545), (21, 5177610), (27, 4027030), (30, 3624327), (35, 3106566), (42, 2588805), (45, 2416218), (54, 2013515), (63, 1725870), (70, 1553283), (90, 1208109), (105, 1035522), (126, 862935), (135, 805406), (189, 575290), (210, 517761), (270, 402703), (315, 345174), (378, 287645), (630, 172587), (945, 115058), (1890, 57529)]