22987140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1201}}^1$

素因数の和:1253

約数の個数: 96

約数和(自身を含む): 72696960

約数和(自身を除く): 49709820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 290, 319, 330, 348, 435, 580, 638, 660, 870, 957, 1201, 1276, 1595, 1740, 1914, 2402, 3190, 3603, 3828, 4785, 4804, 6005, 6380, 7206, 9570, 12010, 13211, 14412, 18015, 19140, 24020, 26422, 34829, 36030, 39633, 52844, 66055, 69658, 72060, 79266, 104487, 132110, 139316, 158532, 174145, 198165, 208974, 264220, 348290, 383119, 396330, 417948, 522435, 696580, 766238, 792660, 1044870, 1149357, 1532476, 1915595, 2089740, 2298714, 3831190, 4597428, 5746785, 7662380, 11493570, 22987140]

約数ペア:

[(1, 22987140), (2, 11493570), (3, 7662380), (4, 5746785), (5, 4597428), (6, 3831190), (10, 2298714), (11, 2089740), (12, 1915595), (15, 1532476), (20, 1149357), (22, 1044870), (29, 792660), (30, 766238), (33, 696580), (44, 522435), (55, 417948), (58, 396330), (60, 383119), (66, 348290), (87, 264220), (110, 208974), (116, 198165), (132, 174145), (145, 158532), (165, 139316), (174, 132110), (220, 104487), (290, 79266), (319, 72060), (330, 69658), (348, 66055), (435, 52844), (580, 39633), (638, 36030), (660, 34829), (870, 26422), (957, 24020), (1201, 19140), (1276, 18015), (1595, 14412), (1740, 13211), (1914, 12010), (2402, 9570), (3190, 7206), (3603, 6380), (3828, 6005), (4785, 4804)]