54498420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{33641}}^1$

素因数の和:33662

約数の個数: 60

約数和(自身を含む): 170968644

約数和(自身を除く): 116470224

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 33641, 67282, 100923, 134564, 168205, 201846, 302769, 336410, 403692, 504615, 605538, 672820, 908307, 1009230, 1211076, 1513845, 1816614, 2018460, 2724921, 3027690, 3633228, 4541535, 5449842, 6055380, 9083070, 10899684, 13624605, 18166140, 27249210, 54498420]

約数ペア:

[(1, 54498420), (2, 27249210), (3, 18166140), (4, 13624605), (5, 10899684), (6, 9083070), (9, 6055380), (10, 5449842), (12, 4541535), (15, 3633228), (18, 3027690), (20, 2724921), (27, 2018460), (30, 1816614), (36, 1513845), (45, 1211076), (54, 1009230), (60, 908307), (81, 672820), (90, 605538), (108, 504615), (135, 403692), (162, 336410), (180, 302769), (270, 201846), (324, 168205), (405, 134564), (540, 100923), (810, 67282), (1620, 33641)]