45425745

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 85881600

約数和(自身を除く): 40455855

約数列:

[1, 3, 5, 9, 15, 27, 29, 41, 45, 87, 123, 135, 145, 205, 261, 283, 369, 435, 615, 783, 849, 1107, 1189, 1305, 1415, 1845, 2547, 3567, 3915, 4245, 5535, 5945, 7641, 8207, 10701, 11603, 12735, 17835, 24621, 32103, 34809, 38205, 41035, 53505, 58015, 73863, 104427, 123105, 160515, 174045, 221589, 313281, 336487, 369315, 522135, 1009461, 1107945, 1566405, 1682435, 3028383, 5047305, 9085149, 15141915, 45425745]

約数ペア:

[(1, 45425745), (3, 15141915), (5, 9085149), (9, 5047305), (15, 3028383), (27, 1682435), (29, 1566405), (41, 1107945), (45, 1009461), (87, 522135), (123, 369315), (135, 336487), (145, 313281), (205, 221589), (261, 174045), (283, 160515), (369, 123105), (435, 104427), (615, 73863), (783, 58015), (849, 53505), (1107, 41035), (1189, 38205), (1305, 34809), (1415, 32103), (1845, 24621), (2547, 17835), (3567, 12735), (3915, 11603), (4245, 10701), (5535, 8207), (5945, 7641)]