26074980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 82051200

約数和(自身を除く): 55976220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 109, 135, 180, 218, 270, 327, 436, 443, 540, 545, 654, 886, 981, 1090, 1308, 1329, 1635, 1772, 1962, 2180, 2215, 2658, 2943, 3270, 3924, 3987, 4430, 4905, 5316, 5886, 6540, 6645, 7974, 8860, 9810, 11772, 11961, 13290, 14715, 15948, 19620, 19935, 23922, 26580, 29430, 39870, 47844, 48287, 58860, 59805, 79740, 96574, 119610, 144861, 193148, 239220, 241435, 289722, 434583, 482870, 579444, 724305, 869166, 965740, 1303749, 1448610, 1738332, 2172915, 2607498, 2897220, 4345830, 5214996, 6518745, 8691660, 13037490, 26074980]

約数ペア:

[(1, 26074980), (2, 13037490), (3, 8691660), (4, 6518745), (5, 5214996), (6, 4345830), (9, 2897220), (10, 2607498), (12, 2172915), (15, 1738332), (18, 1448610), (20, 1303749), (27, 965740), (30, 869166), (36, 724305), (45, 579444), (54, 482870), (60, 434583), (90, 289722), (108, 241435), (109, 239220), (135, 193148), (180, 144861), (218, 119610), (270, 96574), (327, 79740), (436, 59805), (443, 58860), (540, 48287), (545, 47844), (654, 39870), (886, 29430), (981, 26580), (1090, 23922), (1308, 19935), (1329, 19620), (1635, 15948), (1772, 14715), (1962, 13290), (2180, 11961), (2215, 11772), (2658, 9810), (2943, 8860), (3270, 7974), (3924, 6645), (3987, 6540), (4430, 5886), (4905, 5316)]