69628770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2677}}^1$

素因数の和:2724

約数の個数: 72

約数和(自身を含む): 192382164

約数和(自身を除く): 122753394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 510, 578, 765, 867, 1445, 1530, 1734, 2601, 2677, 2890, 4335, 5202, 5354, 8031, 8670, 13005, 13385, 16062, 24093, 26010, 26770, 40155, 45509, 48186, 80310, 91018, 120465, 136527, 227545, 240930, 273054, 409581, 455090, 682635, 773653, 819162, 1365270, 1547306, 2047905, 2320959, 3868265, 4095810, 4641918, 6962877, 7736530, 11604795, 13925754, 23209590, 34814385, 69628770]

約数ペア:

[(1, 69628770), (2, 34814385), (3, 23209590), (5, 13925754), (6, 11604795), (9, 7736530), (10, 6962877), (15, 4641918), (17, 4095810), (18, 3868265), (30, 2320959), (34, 2047905), (45, 1547306), (51, 1365270), (85, 819162), (90, 773653), (102, 682635), (153, 455090), (170, 409581), (255, 273054), (289, 240930), (306, 227545), (510, 136527), (578, 120465), (765, 91018), (867, 80310), (1445, 48186), (1530, 45509), (1734, 40155), (2601, 26770), (2677, 26010), (2890, 24093), (4335, 16062), (5202, 13385), (5354, 13005), (8031, 8670)]