2856659625

素因数分解:

$3^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{61933}}^1$

素因数の和:61995

約数の個数: 48

約数和(自身を含む): 5275290384

約数和(自身を除く): 2418630759

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 125, 205, 225, 369, 375, 615, 1025, 1125, 1845, 3075, 5125, 9225, 15375, 46125, 61933, 185799, 309665, 557397, 928995, 1548325, 2539253, 2786985, 4644975, 7617759, 7741625, 12696265, 13934925, 22853277, 23224875, 38088795, 63481325, 69674625, 114266385, 190443975, 317406625, 571331925, 952219875, 2856659625]

約数ペア:

[(1, 2856659625), (3, 952219875), (5, 571331925), (9, 317406625), (15, 190443975), (25, 114266385), (41, 69674625), (45, 63481325), (75, 38088795), (123, 23224875), (125, 22853277), (205, 13934925), (225, 12696265), (369, 7741625), (375, 7617759), (615, 4644975), (1025, 2786985), (1125, 2539253), (1845, 1548325), (3075, 928995), (5125, 557397), (9225, 309665), (15375, 185799), (46125, 61933)]