162682920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{451897}}^1$

素因数の和:451914

約数の個数: 48

約数和(自身を含む): 528720660

約数和(自身を除く): 366037740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 451897, 903794, 1355691, 1807588, 2259485, 2711382, 3615176, 4067073, 4518970, 5422764, 6778455, 8134146, 9037940, 10845528, 13556910, 16268292, 18075880, 20335365, 27113820, 32536584, 40670730, 54227640, 81341460, 162682920]

約数ペア:

[(1, 162682920), (2, 81341460), (3, 54227640), (4, 40670730), (5, 32536584), (6, 27113820), (8, 20335365), (9, 18075880), (10, 16268292), (12, 13556910), (15, 10845528), (18, 9037940), (20, 8134146), (24, 6778455), (30, 5422764), (36, 4518970), (40, 4067073), (45, 3615176), (60, 2711382), (72, 2259485), (90, 1807588), (120, 1355691), (180, 903794), (360, 451897)]