1330337220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{599251}}^1$

素因数の和:599300

約数の個数: 48

約数和(自身を含む): 3825624768

約数和(自身を除く): 2495287548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 599251, 1198502, 1797753, 2397004, 2996255, 3595506, 5992510, 7191012, 8988765, 11985020, 17977530, 22172287, 35955060, 44344574, 66516861, 88689148, 110861435, 133033722, 221722870, 266067444, 332584305, 443445740, 665168610, 1330337220]

約数ペア:

[(1, 1330337220), (2, 665168610), (3, 443445740), (4, 332584305), (5, 266067444), (6, 221722870), (10, 133033722), (12, 110861435), (15, 88689148), (20, 66516861), (30, 44344574), (37, 35955060), (60, 22172287), (74, 17977530), (111, 11985020), (148, 8988765), (185, 7191012), (222, 5992510), (370, 3595506), (444, 2996255), (555, 2397004), (740, 1797753), (1110, 1198502), (2220, 599251)]