922154580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{45337}}^1$

素因数の和:45465

約数の個数: 72

約数和(自身を含む): 2822018472

約数和(自身を除く): 1899863892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 5085, 6780, 10170, 20340, 45337, 90674, 136011, 181348, 226685, 272022, 408033, 453370, 544044, 680055, 816066, 906740, 1360110, 1632132, 2040165, 2720220, 4080330, 5123081, 8160660, 10246162, 15369243, 20492324, 25615405, 30738486, 46107729, 51230810, 61476972, 76846215, 92215458, 102461620, 153692430, 184430916, 230538645, 307384860, 461077290, 922154580]

約数ペア:

[(1, 922154580), (2, 461077290), (3, 307384860), (4, 230538645), (5, 184430916), (6, 153692430), (9, 102461620), (10, 92215458), (12, 76846215), (15, 61476972), (18, 51230810), (20, 46107729), (30, 30738486), (36, 25615405), (45, 20492324), (60, 15369243), (90, 10246162), (113, 8160660), (180, 5123081), (226, 4080330), (339, 2720220), (452, 2040165), (565, 1632132), (678, 1360110), (1017, 906740), (1130, 816066), (1356, 680055), (1695, 544044), (2034, 453370), (2260, 408033), (3390, 272022), (4068, 226685), (5085, 181348), (6780, 136011), (10170, 90674), (20340, 45337)]