45104715

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 85276800

約数和(自身を除く): 40172085

約数列:

[1, 3, 5, 9, 15, 27, 29, 41, 45, 87, 123, 135, 145, 205, 261, 281, 369, 435, 615, 783, 843, 1107, 1189, 1305, 1405, 1845, 2529, 3567, 3915, 4215, 5535, 5945, 7587, 8149, 10701, 11521, 12645, 17835, 24447, 32103, 34563, 37935, 40745, 53505, 57605, 73341, 103689, 122235, 160515, 172815, 220023, 311067, 334109, 366705, 518445, 1002327, 1100115, 1555335, 1670545, 3006981, 5011635, 9020943, 15034905, 45104715]

約数ペア:

[(1, 45104715), (3, 15034905), (5, 9020943), (9, 5011635), (15, 3006981), (27, 1670545), (29, 1555335), (41, 1100115), (45, 1002327), (87, 518445), (123, 366705), (135, 334109), (145, 311067), (205, 220023), (261, 172815), (281, 160515), (369, 122235), (435, 103689), (615, 73341), (783, 57605), (843, 53505), (1107, 40745), (1189, 37935), (1305, 34563), (1405, 32103), (1845, 24447), (2529, 17835), (3567, 12645), (3915, 11521), (4215, 10701), (5535, 8149), (5945, 7587)]