98909960

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{41911}}^1$

素因数の和:41981

約数の個数: 32

約数和(自身を含む): 226324800

約数和(自身を除く): 127414840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 41911, 83822, 167644, 209555, 335288, 419110, 838220, 1676440, 2472749, 4945498, 9890996, 12363745, 19781992, 24727490, 49454980, 98909960]

約数ペア:

[(1, 98909960), (2, 49454980), (4, 24727490), (5, 19781992), (8, 12363745), (10, 9890996), (20, 4945498), (40, 2472749), (59, 1676440), (118, 838220), (236, 419110), (295, 335288), (472, 209555), (590, 167644), (1180, 83822), (2360, 41911)]