9705480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2654

約数の個数: 64

約数和(自身を含む): 30067200

約数和(自身を除く): 20361720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 2609, 3720, 5218, 7827, 10436, 13045, 15654, 20872, 26090, 31308, 39135, 52180, 62616, 78270, 80879, 104360, 156540, 161758, 242637, 313080, 323516, 404395, 485274, 647032, 808790, 970548, 1213185, 1617580, 1941096, 2426370, 3235160, 4852740, 9705480]

約数ペア:

[(1, 9705480), (2, 4852740), (3, 3235160), (4, 2426370), (5, 1941096), (6, 1617580), (8, 1213185), (10, 970548), (12, 808790), (15, 647032), (20, 485274), (24, 404395), (30, 323516), (31, 313080), (40, 242637), (60, 161758), (62, 156540), (93, 104360), (120, 80879), (124, 78270), (155, 62616), (186, 52180), (248, 39135), (310, 31308), (372, 26090), (465, 20872), (620, 15654), (744, 13045), (930, 10436), (1240, 7827), (1860, 5218), (2609, 3720)]