3069090

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{421}}^1$

素因数の和:446

約数の個数: 56

約数和(自身を含む): 8302428

約数和(自身を除く): 5233338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 421, 486, 729, 810, 842, 1215, 1263, 1458, 2105, 2430, 2526, 3645, 3789, 4210, 6315, 7290, 7578, 11367, 12630, 18945, 22734, 34101, 37890, 56835, 68202, 102303, 113670, 170505, 204606, 306909, 341010, 511515, 613818, 1023030, 1534545, 3069090]

約数ペア:

[(1, 3069090), (2, 1534545), (3, 1023030), (5, 613818), (6, 511515), (9, 341010), (10, 306909), (15, 204606), (18, 170505), (27, 113670), (30, 102303), (45, 68202), (54, 56835), (81, 37890), (90, 34101), (135, 22734), (162, 18945), (243, 12630), (270, 11367), (405, 7578), (421, 7290), (486, 6315), (729, 4210), (810, 3789), (842, 3645), (1215, 2526), (1263, 2430), (1458, 2105)]