24975480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{208129}}^1$

素因数の和:208143

約数の個数: 32

約数和(自身を含む): 74926800

約数和(自身を除く): 49951320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 208129, 416258, 624387, 832516, 1040645, 1248774, 1665032, 2081290, 2497548, 3121935, 4162580, 4995096, 6243870, 8325160, 12487740, 24975480]

約数ペア:

[(1, 24975480), (2, 12487740), (3, 8325160), (4, 6243870), (5, 4995096), (6, 4162580), (8, 3121935), (10, 2497548), (12, 2081290), (15, 1665032), (20, 1248774), (24, 1040645), (30, 832516), (40, 624387), (60, 416258), (120, 208129)]