8480580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{503}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 23877504

約数和(自身を除く): 15396924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 503, 562, 843, 1006, 1124, 1405, 1509, 1686, 2012, 2515, 2810, 3018, 3372, 4215, 5030, 5620, 6036, 7545, 8430, 10060, 15090, 16860, 30180, 141343, 282686, 424029, 565372, 706715, 848058, 1413430, 1696116, 2120145, 2826860, 4240290, 8480580]

約数ペア:

[(1, 8480580), (2, 4240290), (3, 2826860), (4, 2120145), (5, 1696116), (6, 1413430), (10, 848058), (12, 706715), (15, 565372), (20, 424029), (30, 282686), (60, 141343), (281, 30180), (503, 16860), (562, 15090), (843, 10060), (1006, 8430), (1124, 7545), (1405, 6036), (1509, 5620), (1686, 5030), (2012, 4215), (2515, 3372), (2810, 3018)]