53971920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{8329}}^1$

素因数の和:8354

約数の個数: 100

約数和(自身を含む): 187474980

約数和(自身を除く): 133503060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 8329, 16658, 24987, 33316, 41645, 49974, 66632, 74961, 83290, 99948, 124935, 133264, 149922, 166580, 199896, 224883, 249870, 299844, 333160, 374805, 399792, 449766, 499740, 599688, 666320, 674649, 749610, 899532, 999480, 1124415, 1199376, 1349298, 1499220, 1799064, 1998960, 2248830, 2698596, 2998440, 3373245, 3598128, 4497660, 5397192, 5996880, 6746490, 8995320, 10794384, 13492980, 17990640, 26985960, 53971920]

約数ペア:

[(1, 53971920), (2, 26985960), (3, 17990640), (4, 13492980), (5, 10794384), (6, 8995320), (8, 6746490), (9, 5996880), (10, 5397192), (12, 4497660), (15, 3598128), (16, 3373245), (18, 2998440), (20, 2698596), (24, 2248830), (27, 1998960), (30, 1799064), (36, 1499220), (40, 1349298), (45, 1199376), (48, 1124415), (54, 999480), (60, 899532), (72, 749610), (80, 674649), (81, 666320), (90, 599688), (108, 499740), (120, 449766), (135, 399792), (144, 374805), (162, 333160), (180, 299844), (216, 249870), (240, 224883), (270, 199896), (324, 166580), (360, 149922), (405, 133264), (432, 124935), (540, 99948), (648, 83290), (720, 74961), (810, 66632), (1080, 49974), (1296, 41645), (1620, 33316), (2160, 24987), (3240, 16658), (6480, 8329)]