761297640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6344147}}^1$

素因数の和:6344161

約数の個数: 32

約数和(自身を含む): 2283893280

約数和(自身を除く): 1522595640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6344147, 12688294, 19032441, 25376588, 31720735, 38064882, 50753176, 63441470, 76129764, 95162205, 126882940, 152259528, 190324410, 253765880, 380648820, 761297640]

約数ペア:

[(1, 761297640), (2, 380648820), (3, 253765880), (4, 190324410), (5, 152259528), (6, 126882940), (8, 95162205), (10, 76129764), (12, 63441470), (15, 50753176), (20, 38064882), (24, 31720735), (30, 25376588), (40, 19032441), (60, 12688294), (120, 6344147)]