2504340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13913}}^1$

素因数の和:13928

約数の個数: 36

約数和(自身を含む): 7597044

約数和(自身を除く): 5092704

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 13913, 27826, 41739, 55652, 69565, 83478, 125217, 139130, 166956, 208695, 250434, 278260, 417390, 500868, 626085, 834780, 1252170, 2504340]

約数ペア:

[(1, 2504340), (2, 1252170), (3, 834780), (4, 626085), (5, 500868), (6, 417390), (9, 278260), (10, 250434), (12, 208695), (15, 166956), (18, 139130), (20, 125217), (30, 83478), (36, 69565), (45, 55652), (60, 41739), (90, 27826), (180, 13913)]