2409780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{40163}}^1$

素因数の和:40175

約数の個数: 24

約数和(自身を含む): 6747552

約数和(自身を除く): 4337772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 40163, 80326, 120489, 160652, 200815, 240978, 401630, 481956, 602445, 803260, 1204890, 2409780]

約数ペア:

[(1, 2409780), (2, 1204890), (3, 803260), (4, 602445), (5, 481956), (6, 401630), (10, 240978), (12, 200815), (15, 160652), (20, 120489), (30, 80326), (60, 40163)]