159798420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{98641}}^1$

素因数の和:98662

約数の個数: 60

約数和(自身を含む): 501298644

約数和(自身を除く): 341500224

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, 98641, 197282, 295923, 394564, 493205, 591846, 887769, 986410, 1183692, 1479615, 1775538, 1972820, 2663307, 2959230, 3551076, 4438845, 5326614, 5918460, 7989921, 8877690, 10653228, 13316535, 15979842, 17755380, 26633070, 31959684, 39949605, 53266140, 79899210, 159798420]

約数ペア:

[(1, 159798420), (2, 79899210), (3, 53266140), (4, 39949605), (5, 31959684), (6, 26633070), (9, 17755380), (10, 15979842), (12, 13316535), (15, 10653228), (18, 8877690), (20, 7989921), (27, 5918460), (30, 5326614), (36, 4438845), (45, 3551076), (54, 2959230), (60, 2663307), (81, 1972820), (90, 1775538), (108, 1479615), (135, 1183692), (162, 986410), (180, 887769), (270, 591846), (324, 493205), (405, 394564), (540, 295923), (810, 197282), (1620, 98641)]