15357924

素因数分解:

$2^2\times 3^4\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:566

約数の個数: 60

約数和(自身を含む): 40615344

約数和(自身を除く): 25257420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 107, 108, 162, 214, 321, 324, 428, 443, 642, 886, 963, 1284, 1329, 1772, 1926, 2658, 2889, 3852, 3987, 5316, 5778, 7974, 8667, 11556, 11961, 15948, 17334, 23922, 34668, 35883, 47401, 47844, 71766, 94802, 142203, 143532, 189604, 284406, 426609, 568812, 853218, 1279827, 1706436, 2559654, 3839481, 5119308, 7678962, 15357924]

約数ペア:

[(1, 15357924), (2, 7678962), (3, 5119308), (4, 3839481), (6, 2559654), (9, 1706436), (12, 1279827), (18, 853218), (27, 568812), (36, 426609), (54, 284406), (81, 189604), (107, 143532), (108, 142203), (162, 94802), (214, 71766), (321, 47844), (324, 47401), (428, 35883), (443, 34668), (642, 23922), (886, 17334), (963, 15948), (1284, 11961), (1329, 11556), (1772, 8667), (1926, 7974), (2658, 5778), (2889, 5316), (3852, 3987)]