240172770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{470927}}^1$

素因数の和:470954

約数の個数: 32

約数和(自身を含む): 610322688

約数和(自身を除く): 370149918

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 470927, 941854, 1412781, 2354635, 2825562, 4709270, 7063905, 8005759, 14127810, 16011518, 24017277, 40028795, 48034554, 80057590, 120086385, 240172770]

約数ペア:

[(1, 240172770), (2, 120086385), (3, 80057590), (5, 48034554), (6, 40028795), (10, 24017277), (15, 16011518), (17, 14127810), (30, 8005759), (34, 7063905), (51, 4709270), (85, 2825562), (102, 2354635), (170, 1412781), (255, 941854), (510, 470927)]