72846510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{220747}}^1$

素因数の和:220768

約数の個数: 32

約数和(自身を含む): 190726272

約数和(自身を除く): 117879762

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 220747, 441494, 662241, 1103735, 1324482, 2207470, 2428217, 3311205, 4856434, 6622410, 7284651, 12141085, 14569302, 24282170, 36423255, 72846510]

約数ペア:

[(1, 72846510), (2, 36423255), (3, 24282170), (5, 14569302), (6, 12141085), (10, 7284651), (11, 6622410), (15, 4856434), (22, 3311205), (30, 2428217), (33, 2207470), (55, 1324482), (66, 1103735), (110, 662241), (165, 441494), (330, 220747)]