18060570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2027}}^1$

素因数の和:2057

約数の個数: 80

約数和(自身を含む): 53003808

約数和(自身を除く): 34943238

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2027, 2970, 4054, 4455, 6081, 8910, 10135, 12162, 18243, 20270, 22297, 30405, 36486, 44594, 54729, 60810, 66891, 91215, 109458, 111485, 133782, 164187, 182430, 200673, 222970, 273645, 328374, 334455, 401346, 547290, 602019, 668910, 820935, 1003365, 1204038, 1641870, 1806057, 2006730, 3010095, 3612114, 6020190, 9030285, 18060570]

約数ペア:

[(1, 18060570), (2, 9030285), (3, 6020190), (5, 3612114), (6, 3010095), (9, 2006730), (10, 1806057), (11, 1641870), (15, 1204038), (18, 1003365), (22, 820935), (27, 668910), (30, 602019), (33, 547290), (45, 401346), (54, 334455), (55, 328374), (66, 273645), (81, 222970), (90, 200673), (99, 182430), (110, 164187), (135, 133782), (162, 111485), (165, 109458), (198, 91215), (270, 66891), (297, 60810), (330, 54729), (405, 44594), (495, 36486), (594, 30405), (810, 22297), (891, 20270), (990, 18243), (1485, 12162), (1782, 10135), (2027, 8910), (2970, 6081), (4054, 4455)]