6579240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 19958400

約数和(自身を除く): 13379160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 503, 545, 654, 872, 1006, 1090, 1308, 1509, 1635, 2012, 2180, 2515, 2616, 3018, 3270, 4024, 4360, 5030, 6036, 6540, 7545, 10060, 12072, 13080, 15090, 20120, 30180, 54827, 60360, 109654, 164481, 219308, 274135, 328962, 438616, 548270, 657924, 822405, 1096540, 1315848, 1644810, 2193080, 3289620, 6579240]

約数ペア:

[(1, 6579240), (2, 3289620), (3, 2193080), (4, 1644810), (5, 1315848), (6, 1096540), (8, 822405), (10, 657924), (12, 548270), (15, 438616), (20, 328962), (24, 274135), (30, 219308), (40, 164481), (60, 109654), (109, 60360), (120, 54827), (218, 30180), (327, 20120), (436, 15090), (503, 13080), (545, 12072), (654, 10060), (872, 7545), (1006, 6540), (1090, 6036), (1308, 5030), (1509, 4360), (1635, 4024), (2012, 3270), (2180, 3018), (2515, 2616)]