90121776

素因数分解:

$2^4\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{1693}}^1$

素因数の和:2813

約数の個数: 40

約数和(自身を含む): 233162160

約数和(自身を除く): 143040384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1109, 1693, 2218, 3327, 3386, 4436, 5079, 6654, 6772, 8872, 10158, 13308, 13544, 17744, 20316, 26616, 27088, 40632, 53232, 81264, 1877537, 3755074, 5632611, 7510148, 11265222, 15020296, 22530444, 30040592, 45060888, 90121776]

約数ペア:

[(1, 90121776), (2, 45060888), (3, 30040592), (4, 22530444), (6, 15020296), (8, 11265222), (12, 7510148), (16, 5632611), (24, 3755074), (48, 1877537), (1109, 81264), (1693, 53232), (2218, 40632), (3327, 27088), (3386, 26616), (4436, 20316), (5079, 17744), (6654, 13544), (6772, 13308), (8872, 10158)]