30266490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{2749}}^1$

素因数の和:3126

約数の個数: 32

約数和(自身を含む): 72864000

約数和(自身を除く): 42597510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 367, 734, 1101, 1835, 2202, 2749, 3670, 5498, 5505, 8247, 11010, 13745, 16494, 27490, 41235, 82470, 1008883, 2017766, 3026649, 5044415, 6053298, 10088830, 15133245, 30266490]

約数ペア:

[(1, 30266490), (2, 15133245), (3, 10088830), (5, 6053298), (6, 5044415), (10, 3026649), (15, 2017766), (30, 1008883), (367, 82470), (734, 41235), (1101, 27490), (1835, 16494), (2202, 13745), (2749, 11010), (3670, 8247), (5498, 5505)]