7406615280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{30860897}}^1$

素因数の和:30860913

約数の個数: 40

約数和(自身を含む): 22960508112

約数和(自身を除く): 15553892832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 30860897, 61721794, 92582691, 123443588, 154304485, 185165382, 246887176, 308608970, 370330764, 462913455, 493774352, 617217940, 740661528, 925826910, 1234435880, 1481323056, 1851653820, 2468871760, 3703307640, 7406615280]

約数ペア:

[(1, 7406615280), (2, 3703307640), (3, 2468871760), (4, 1851653820), (5, 1481323056), (6, 1234435880), (8, 925826910), (10, 740661528), (12, 617217940), (15, 493774352), (16, 462913455), (20, 370330764), (24, 308608970), (30, 246887176), (40, 185165382), (48, 154304485), (60, 123443588), (80, 92582691), (120, 61721794), (240, 30860897)]