22710280

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9623}}^1$

素因数の和:9693

約数の個数: 32

約数和(自身を含む): 51969600

約数和(自身を除く): 29259320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 9623, 19246, 38492, 48115, 76984, 96230, 192460, 384920, 567757, 1135514, 2271028, 2838785, 4542056, 5677570, 11355140, 22710280]

約数ペア:

[(1, 22710280), (2, 11355140), (4, 5677570), (5, 4542056), (8, 2838785), (10, 2271028), (20, 1135514), (40, 567757), (59, 384920), (118, 192460), (236, 96230), (295, 76984), (472, 48115), (590, 38492), (1180, 19246), (2360, 9623)]