634215720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5285131}}^1$

素因数の和:5285145

約数の個数: 32

約数和(自身を含む): 1902647520

約数和(自身を除く): 1268431800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5285131, 10570262, 15855393, 21140524, 26425655, 31710786, 42281048, 52851310, 63421572, 79276965, 105702620, 126843144, 158553930, 211405240, 317107860, 634215720]

約数ペア:

[(1, 634215720), (2, 317107860), (3, 211405240), (4, 158553930), (5, 126843144), (6, 105702620), (8, 79276965), (10, 63421572), (12, 52851310), (15, 42281048), (20, 31710786), (24, 26425655), (30, 21140524), (40, 15855393), (60, 10570262), (120, 5285131)]