395965014975

素因数分解:

$3^4\times 5^2\times {\mathrm{13009}}^1\times {\mathrm{15031}}^1$

素因数の和:28062

約数の個数: 60

約数和(自身を含む): 733569266320

約数和(自身を除く): 337604251345

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 13009, 15031, 39027, 45093, 65045, 75155, 117081, 135279, 195135, 225465, 325225, 351243, 375775, 405837, 585405, 676395, 975675, 1053729, 1127325, 1217511, 1756215, 2029185, 2927025, 3381975, 5268645, 6087555, 8781075, 10145925, 26343225, 30437775, 195538279, 586614837, 977691395, 1759844511, 2933074185, 4888456975, 5279533533, 8799222555, 14665370925, 15838600599, 26397667665, 43996112775, 79193002995, 131988338325, 395965014975]

約数ペア:

[(1, 395965014975), (3, 131988338325), (5, 79193002995), (9, 43996112775), (15, 26397667665), (25, 15838600599), (27, 14665370925), (45, 8799222555), (75, 5279533533), (81, 4888456975), (135, 2933074185), (225, 1759844511), (405, 977691395), (675, 586614837), (2025, 195538279), (13009, 30437775), (15031, 26343225), (39027, 10145925), (45093, 8781075), (65045, 6087555), (75155, 5268645), (117081, 3381975), (135279, 2927025), (195135, 2029185), (225465, 1756215), (325225, 1217511), (351243, 1127325), (375775, 1053729), (405837, 975675), (585405, 676395)]