1118184840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3106069}}^1$

素因数の和:3106086

約数の個数: 48

約数和(自身を含む): 3634101900

約数和(自身を除く): 2515917060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3106069, 6212138, 9318207, 12424276, 15530345, 18636414, 24848552, 27954621, 31060690, 37272828, 46591035, 55909242, 62121380, 74545656, 93182070, 111818484, 124242760, 139773105, 186364140, 223636968, 279546210, 372728280, 559092420, 1118184840]

約数ペア:

[(1, 1118184840), (2, 559092420), (3, 372728280), (4, 279546210), (5, 223636968), (6, 186364140), (8, 139773105), (9, 124242760), (10, 111818484), (12, 93182070), (15, 74545656), (18, 62121380), (20, 55909242), (24, 46591035), (30, 37272828), (36, 31060690), (40, 27954621), (45, 24848552), (60, 18636414), (72, 15530345), (90, 12424276), (120, 9318207), (180, 6212138), (360, 3106069)]