72064410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1667}}^1$

素因数の和:1819

約数の個数: 64

約数和(自身を含む): 190232064

約数和(自身を除く): 118167654

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 131, 165, 262, 330, 393, 655, 786, 1310, 1441, 1667, 1965, 2882, 3334, 3930, 4323, 5001, 7205, 8335, 8646, 10002, 14410, 16670, 18337, 21615, 25005, 36674, 43230, 50010, 55011, 91685, 110022, 183370, 218377, 275055, 436754, 550110, 655131, 1091885, 1310262, 2183770, 2402147, 3275655, 4804294, 6551310, 7206441, 12010735, 14412882, 24021470, 36032205, 72064410]

約数ペア:

[(1, 72064410), (2, 36032205), (3, 24021470), (5, 14412882), (6, 12010735), (10, 7206441), (11, 6551310), (15, 4804294), (22, 3275655), (30, 2402147), (33, 2183770), (55, 1310262), (66, 1091885), (110, 655131), (131, 550110), (165, 436754), (262, 275055), (330, 218377), (393, 183370), (655, 110022), (786, 91685), (1310, 55011), (1441, 50010), (1667, 43230), (1965, 36674), (2882, 25005), (3334, 21615), (3930, 18337), (4323, 16670), (5001, 14410), (7205, 10002), (8335, 8646)]