3289620

素因数分解:

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

素因数の和:624

約数の個数: 48

約数和(自身を含む): 9313920

約数和(自身を除く): 6024300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 503, 545, 654, 1006, 1090, 1308, 1509, 1635, 2012, 2180, 2515, 3018, 3270, 5030, 6036, 6540, 7545, 10060, 15090, 30180, 54827, 109654, 164481, 219308, 274135, 328962, 548270, 657924, 822405, 1096540, 1644810, 3289620]

約数ペア:

[(1, 3289620), (2, 1644810), (3, 1096540), (4, 822405), (5, 657924), (6, 548270), (10, 328962), (12, 274135), (15, 219308), (20, 164481), (30, 109654), (60, 54827), (109, 30180), (218, 15090), (327, 10060), (436, 7545), (503, 6540), (545, 6036), (654, 5030), (1006, 3270), (1090, 3018), (1308, 2515), (1509, 2180), (1635, 2012)]