22727160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{63131}}^1$

素因数の和:63148

約数の個数: 48

約数和(自身を含む): 73864440

約数和(自身を除く): 51137280

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, 63131, 126262, 189393, 252524, 315655, 378786, 505048, 568179, 631310, 757572, 946965, 1136358, 1262620, 1515144, 1893930, 2272716, 2525240, 2840895, 3787860, 4545432, 5681790, 7575720, 11363580, 22727160]

約数ペア:

[(1, 22727160), (2, 11363580), (3, 7575720), (4, 5681790), (5, 4545432), (6, 3787860), (8, 2840895), (9, 2525240), (10, 2272716), (12, 1893930), (15, 1515144), (18, 1262620), (20, 1136358), (24, 946965), (30, 757572), (36, 631310), (40, 568179), (45, 505048), (60, 378786), (72, 315655), (90, 252524), (120, 189393), (180, 126262), (360, 63131)]