88907490

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{47041}}^1$

素因数の和:47064

約数の個数: 64

約数和(自身を含む): 270961920

約数和(自身を除く): 182054430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 47041, 94082, 141123, 235205, 282246, 329287, 423369, 470410, 658574, 705615, 846738, 987861, 1270107, 1411230, 1646435, 1975722, 2116845, 2540214, 2963583, 3292870, 4233690, 4939305, 5927166, 6350535, 8890749, 9878610, 12701070, 14817915, 17781498, 29635830, 44453745, 88907490]

約数ペア:

[(1, 88907490), (2, 44453745), (3, 29635830), (5, 17781498), (6, 14817915), (7, 12701070), (9, 9878610), (10, 8890749), (14, 6350535), (15, 5927166), (18, 4939305), (21, 4233690), (27, 3292870), (30, 2963583), (35, 2540214), (42, 2116845), (45, 1975722), (54, 1646435), (63, 1411230), (70, 1270107), (90, 987861), (105, 846738), (126, 705615), (135, 658574), (189, 470410), (210, 423369), (270, 329287), (315, 282246), (378, 235205), (630, 141123), (945, 94082), (1890, 47041)]