1230577085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{1091}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 1610219520

約数和(自身を除く): 379642435

約数列:

[1, 5, 19, 31, 95, 155, 383, 589, 1091, 1915, 2945, 5455, 7277, 11873, 20729, 33821, 36385, 59365, 103645, 169105, 225587, 417853, 642599, 1127935, 2089265, 3212995, 7939207, 12953443, 39696035, 64767215, 246115417, 1230577085]

約数ペア:

[(1, 1230577085), (5, 246115417), (19, 64767215), (31, 39696035), (95, 12953443), (155, 7939207), (383, 3212995), (589, 2089265), (1091, 1127935), (1915, 642599), (2945, 417853), (5455, 225587), (7277, 169105), (11873, 103645), (20729, 59365), (33821, 36385)]