305588045115

素因数分解:

$3^4\times 5^1\times {\mathrm{10729}}^1\times {\mathrm{70327}}^1$

素因数の和:81073

約数の個数: 40

約数和(自身を含む): 547853713440

約数和(自身を除く): 242265668325

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 10729, 32187, 53645, 70327, 96561, 160935, 210981, 289683, 351635, 482805, 632943, 869049, 1054905, 1448415, 1898829, 3164715, 4345245, 5696487, 9494145, 28482435, 754538383, 2263615149, 3772691915, 6790845447, 11318075745, 20372536341, 33954227235, 61117609023, 101862681705, 305588045115]

約数ペア:

[(1, 305588045115), (3, 101862681705), (5, 61117609023), (9, 33954227235), (15, 20372536341), (27, 11318075745), (45, 6790845447), (81, 3772691915), (135, 2263615149), (405, 754538383), (10729, 28482435), (32187, 9494145), (53645, 5696487), (70327, 4345245), (96561, 3164715), (160935, 1898829), (210981, 1448415), (289683, 1054905), (351635, 869049), (482805, 632943)]