22037940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1103}}^1$

素因数の和:1158

約数の個数: 96

約数和(自身を含む): 70479360

約数和(自身を除く): 48441420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1103, 1110, 1332, 1665, 1998, 2206, 2220, 3309, 3330, 3996, 4412, 4995, 5515, 6618, 6660, 9927, 9990, 11030, 13236, 16545, 19854, 19980, 22060, 29781, 33090, 39708, 40811, 49635, 59562, 66180, 81622, 99270, 119124, 122433, 148905, 163244, 198540, 204055, 244866, 297810, 367299, 408110, 489732, 595620, 612165, 734598, 816220, 1101897, 1224330, 1469196, 1836495, 2203794, 2448660, 3672990, 4407588, 5509485, 7345980, 11018970, 22037940]

約数ペア:

[(1, 22037940), (2, 11018970), (3, 7345980), (4, 5509485), (5, 4407588), (6, 3672990), (9, 2448660), (10, 2203794), (12, 1836495), (15, 1469196), (18, 1224330), (20, 1101897), (27, 816220), (30, 734598), (36, 612165), (37, 595620), (45, 489732), (54, 408110), (60, 367299), (74, 297810), (90, 244866), (108, 204055), (111, 198540), (135, 163244), (148, 148905), (180, 122433), (185, 119124), (222, 99270), (270, 81622), (333, 66180), (370, 59562), (444, 49635), (540, 40811), (555, 39708), (666, 33090), (740, 29781), (999, 22060), (1103, 19980), (1110, 19854), (1332, 16545), (1665, 13236), (1998, 11030), (2206, 9990), (2220, 9927), (3309, 6660), (3330, 6618), (3996, 5515), (4412, 4995)]