2604400020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4822963}}^1$

素因数の和:4822981

約数の個数: 48

約数和(自身を含む): 8102579520

約数和(自身を除く): 5498179500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 4822963, 9645926, 14468889, 19291852, 24114815, 28937778, 43406667, 48229630, 57875556, 72344445, 86813334, 96459260, 130220001, 144688890, 173626668, 217033335, 260440002, 289377780, 434066670, 520880004, 651100005, 868133340, 1302200010, 2604400020]

約数ペア:

[(1, 2604400020), (2, 1302200010), (3, 868133340), (4, 651100005), (5, 520880004), (6, 434066670), (9, 289377780), (10, 260440002), (12, 217033335), (15, 173626668), (18, 144688890), (20, 130220001), (27, 96459260), (30, 86813334), (36, 72344445), (45, 57875556), (54, 48229630), (60, 43406667), (90, 28937778), (108, 24114815), (135, 19291852), (180, 14468889), (270, 9645926), (540, 4822963)]