26463480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{220529}}^1$

素因数の和:220543

約数の個数: 32

約数和(自身を含む): 79390800

約数和(自身を除く): 52927320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 220529, 441058, 661587, 882116, 1102645, 1323174, 1764232, 2205290, 2646348, 3307935, 4410580, 5292696, 6615870, 8821160, 13231740, 26463480]

約数ペア:

[(1, 26463480), (2, 13231740), (3, 8821160), (4, 6615870), (5, 5292696), (6, 4410580), (8, 3307935), (10, 2646348), (12, 2205290), (15, 1764232), (20, 1323174), (24, 1102645), (30, 882116), (40, 661587), (60, 441058), (120, 220529)]