408046740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{28219}}^1$

素因数の和:28472

約数の個数: 48

約数和(自身を含む): 1147312320

約数和(自身を除く): 739265580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 723, 964, 1205, 1446, 2410, 2892, 3615, 4820, 7230, 14460, 28219, 56438, 84657, 112876, 141095, 169314, 282190, 338628, 423285, 564380, 846570, 1693140, 6800779, 13601558, 20402337, 27203116, 34003895, 40804674, 68007790, 81609348, 102011685, 136015580, 204023370, 408046740]

約数ペア:

[(1, 408046740), (2, 204023370), (3, 136015580), (4, 102011685), (5, 81609348), (6, 68007790), (10, 40804674), (12, 34003895), (15, 27203116), (20, 20402337), (30, 13601558), (60, 6800779), (241, 1693140), (482, 846570), (723, 564380), (964, 423285), (1205, 338628), (1446, 282190), (2410, 169314), (2892, 141095), (3615, 112876), (4820, 84657), (7230, 56438), (14460, 28219)]