230475720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1920631}}^1$

素因数の和:1920645

約数の個数: 32

約数和(自身を含む): 691427520

約数和(自身を除く): 460951800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1920631, 3841262, 5761893, 7682524, 9603155, 11523786, 15365048, 19206310, 23047572, 28809465, 38412620, 46095144, 57618930, 76825240, 115237860, 230475720]

約数ペア:

[(1, 230475720), (2, 115237860), (3, 76825240), (4, 57618930), (5, 46095144), (6, 38412620), (8, 28809465), (10, 23047572), (12, 19206310), (15, 15365048), (20, 11523786), (24, 9603155), (30, 7682524), (40, 5761893), (60, 3841262), (120, 1920631)]