116758575

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 218277696

約数和(自身を除く): 101519121

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 61, 75, 141, 181, 183, 225, 235, 305, 423, 543, 549, 705, 905, 915, 1175, 1525, 1629, 2115, 2715, 2745, 2867, 3525, 4525, 4575, 8145, 8507, 8601, 10575, 11041, 13575, 13725, 14335, 25521, 25803, 33123, 40725, 42535, 43005, 55205, 71675, 76563, 99369, 127605, 129015, 165615, 212675, 215025, 276025, 382815, 496845, 518927, 638025, 645075, 828075, 1556781, 1914075, 2484225, 2594635, 4670343, 7783905, 12973175, 23351715, 38919525, 116758575]

約数ペア:

[(1, 116758575), (3, 38919525), (5, 23351715), (9, 12973175), (15, 7783905), (25, 4670343), (45, 2594635), (47, 2484225), (61, 1914075), (75, 1556781), (141, 828075), (181, 645075), (183, 638025), (225, 518927), (235, 496845), (305, 382815), (423, 276025), (543, 215025), (549, 212675), (705, 165615), (905, 129015), (915, 127605), (1175, 99369), (1525, 76563), (1629, 71675), (2115, 55205), (2715, 43005), (2745, 42535), (2867, 40725), (3525, 33123), (4525, 25803), (4575, 25521), (8145, 14335), (8507, 13725), (8601, 13575), (10575, 11041)]