12218054760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{33939041}}^1$

素因数の和:33939058

約数の個数: 48

約数和(自身を含む): 39708679140

約数和(自身を除く): 27490624380

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, 33939041, 67878082, 101817123, 135756164, 169695205, 203634246, 271512328, 305451369, 339390410, 407268492, 509085615, 610902738, 678780820, 814536984, 1018171230, 1221805476, 1357561640, 1527256845, 2036342460, 2443610952, 3054513690, 4072684920, 6109027380, 12218054760]

約数ペア:

[(1, 12218054760), (2, 6109027380), (3, 4072684920), (4, 3054513690), (5, 2443610952), (6, 2036342460), (8, 1527256845), (9, 1357561640), (10, 1221805476), (12, 1018171230), (15, 814536984), (18, 678780820), (20, 610902738), (24, 509085615), (30, 407268492), (36, 339390410), (40, 305451369), (45, 271512328), (60, 203634246), (72, 169695205), (90, 135756164), (120, 101817123), (180, 67878082), (360, 33939041)]