22800840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{757}}^1$

素因数の和:1022

約数の個数: 64

約数和(自身を含む): 68765760

約数和(自身を除く): 45964920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 251, 502, 753, 757, 1004, 1255, 1506, 1514, 2008, 2271, 2510, 3012, 3028, 3765, 3785, 4542, 5020, 6024, 6056, 7530, 7570, 9084, 10040, 11355, 15060, 15140, 18168, 22710, 30120, 30280, 45420, 90840, 190007, 380014, 570021, 760028, 950035, 1140042, 1520056, 1900070, 2280084, 2850105, 3800140, 4560168, 5700210, 7600280, 11400420, 22800840]

約数ペア:

[(1, 22800840), (2, 11400420), (3, 7600280), (4, 5700210), (5, 4560168), (6, 3800140), (8, 2850105), (10, 2280084), (12, 1900070), (15, 1520056), (20, 1140042), (24, 950035), (30, 760028), (40, 570021), (60, 380014), (120, 190007), (251, 90840), (502, 45420), (753, 30280), (757, 30120), (1004, 22710), (1255, 18168), (1506, 15140), (1514, 15060), (2008, 11355), (2271, 10040), (2510, 9084), (3012, 7570), (3028, 7530), (3765, 6056), (3785, 6024), (4542, 5020)]