11864940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6379}}^1$

素因数の和:6422

約数の個数: 48

約数和(自身を含む): 34298880

約数和(自身を除く): 22433940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 6379, 12758, 19137, 25516, 31895, 38274, 63790, 76548, 95685, 127580, 191370, 197749, 382740, 395498, 593247, 790996, 988745, 1186494, 1977490, 2372988, 2966235, 3954980, 5932470, 11864940]

約数ペア:

[(1, 11864940), (2, 5932470), (3, 3954980), (4, 2966235), (5, 2372988), (6, 1977490), (10, 1186494), (12, 988745), (15, 790996), (20, 593247), (30, 395498), (31, 382740), (60, 197749), (62, 191370), (93, 127580), (124, 95685), (155, 76548), (186, 63790), (310, 38274), (372, 31895), (465, 25516), (620, 19137), (930, 12758), (1860, 6379)]