122132775

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 210656160

約数和(自身を除く): 88523385

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 233, 241, 435, 699, 723, 725, 1165, 1205, 2175, 3495, 3615, 5825, 6025, 6757, 6989, 17475, 18075, 20271, 20967, 33785, 34945, 56153, 101355, 104835, 168459, 168925, 174725, 280765, 506775, 524175, 842295, 1403825, 1628437, 4211475, 4885311, 8142185, 24426555, 40710925, 122132775]

約数ペア:

[(1, 122132775), (3, 40710925), (5, 24426555), (15, 8142185), (25, 4885311), (29, 4211475), (75, 1628437), (87, 1403825), (145, 842295), (233, 524175), (241, 506775), (435, 280765), (699, 174725), (723, 168925), (725, 168459), (1165, 104835), (1205, 101355), (2175, 56153), (3495, 34945), (3615, 33785), (5825, 20967), (6025, 20271), (6757, 18075), (6989, 17475)]