454250040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3785417}}^1$

素因数の和:3785431

約数の個数: 32

約数和(自身を含む): 1362750480

約数和(自身を除く): 908500440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3785417, 7570834, 11356251, 15141668, 18927085, 22712502, 30283336, 37854170, 45425004, 56781255, 75708340, 90850008, 113562510, 151416680, 227125020, 454250040]

約数ペア:

[(1, 454250040), (2, 227125020), (3, 151416680), (4, 113562510), (5, 90850008), (6, 75708340), (8, 56781255), (10, 45425004), (12, 37854170), (15, 30283336), (20, 22712502), (24, 18927085), (30, 15141668), (40, 11356251), (60, 7570834), (120, 3785417)]