14579920

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5879}}^1$

素因数の和:5923

約数の個数: 40

約数和(自身を含む): 34997760

約数和(自身を除く): 20417840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 5879, 11758, 23516, 29395, 47032, 58790, 94064, 117580, 182249, 235160, 364498, 470320, 728996, 911245, 1457992, 1822490, 2915984, 3644980, 7289960, 14579920]

約数ペア:

[(1, 14579920), (2, 7289960), (4, 3644980), (5, 2915984), (8, 1822490), (10, 1457992), (16, 911245), (20, 728996), (31, 470320), (40, 364498), (62, 235160), (80, 182249), (124, 117580), (155, 94064), (248, 58790), (310, 47032), (496, 29395), (620, 23516), (1240, 11758), (2480, 5879)]