6746156960

素因数分解:

$2^5\times 5^1\times {\mathrm{2251}}^1\times {\mathrm{18731}}^1$

素因数の和:20997

約数の個数: 48

約数和(自身を含む): 15945727392

約数和(自身を除く): 9199570432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2251, 4502, 9004, 11255, 18008, 18731, 22510, 36016, 37462, 45020, 72032, 74924, 90040, 93655, 149848, 180080, 187310, 299696, 360160, 374620, 599392, 749240, 1498480, 2996960, 42163481, 84326962, 168653924, 210817405, 337307848, 421634810, 674615696, 843269620, 1349231392, 1686539240, 3373078480, 6746156960]

約数ペア:

[(1, 6746156960), (2, 3373078480), (4, 1686539240), (5, 1349231392), (8, 843269620), (10, 674615696), (16, 421634810), (20, 337307848), (32, 210817405), (40, 168653924), (80, 84326962), (160, 42163481), (2251, 2996960), (4502, 1498480), (9004, 749240), (11255, 599392), (18008, 374620), (18731, 360160), (22510, 299696), (36016, 187310), (37462, 180080), (45020, 149848), (72032, 93655), (74924, 90040)]