411900540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6865009}}^1$

素因数の和:6865021

約数の個数: 24

約数和(自身を含む): 1153321680

約数和(自身を除く): 741421140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6865009, 13730018, 20595027, 27460036, 34325045, 41190054, 68650090, 82380108, 102975135, 137300180, 205950270, 411900540]

約数ペア:

[(1, 411900540), (2, 205950270), (3, 137300180), (4, 102975135), (5, 82380108), (6, 68650090), (10, 41190054), (12, 34325045), (15, 27460036), (20, 20595027), (30, 13730018), (60, 6865009)]