150725040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{628021}}^1$

素因数の和:628037

約数の個数: 40

約数和(自身を含む): 467248368

約数和(自身を除く): 316523328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 628021, 1256042, 1884063, 2512084, 3140105, 3768126, 5024168, 6280210, 7536252, 9420315, 10048336, 12560420, 15072504, 18840630, 25120840, 30145008, 37681260, 50241680, 75362520, 150725040]

約数ペア:

[(1, 150725040), (2, 75362520), (3, 50241680), (4, 37681260), (5, 30145008), (6, 25120840), (8, 18840630), (10, 15072504), (12, 12560420), (15, 10048336), (16, 9420315), (20, 7536252), (24, 6280210), (30, 5024168), (40, 3768126), (48, 3140105), (60, 2512084), (80, 1884063), (120, 1256042), (240, 628021)]