9298760

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7499}}^1$

素因数の和:7541

約数の個数: 32

約数和(自身を含む): 21600000

約数和(自身を除く): 12301240

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 7499, 14998, 29996, 37495, 59992, 74990, 149980, 232469, 299960, 464938, 929876, 1162345, 1859752, 2324690, 4649380, 9298760]

約数ペア:

[(1, 9298760), (2, 4649380), (4, 2324690), (5, 1859752), (8, 1162345), (10, 929876), (20, 464938), (31, 299960), (40, 232469), (62, 149980), (124, 74990), (155, 59992), (248, 37495), (310, 29996), (620, 14998), (1240, 7499)]