22758570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{28097}}^1$

素因数の和:28116

約数の個数: 40

約数和(自身を含む): 61197444

約数和(自身を除く): 38438874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 28097, 56194, 84291, 140485, 168582, 252873, 280970, 421455, 505746, 758619, 842910, 1264365, 1517238, 2275857, 2528730, 3793095, 4551714, 7586190, 11379285, 22758570]

約数ペア:

[(1, 22758570), (2, 11379285), (3, 7586190), (5, 4551714), (6, 3793095), (9, 2528730), (10, 2275857), (15, 1517238), (18, 1264365), (27, 842910), (30, 758619), (45, 505746), (54, 421455), (81, 280970), (90, 252873), (135, 168582), (162, 140485), (270, 84291), (405, 56194), (810, 28097)]