53897400

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{1109}}^1$

素因数の和:1140

約数の個数: 144

約数和(自身を含む): 187878600

約数和(自身を除く): 133981200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 243, 270, 300, 324, 360, 405, 450, 486, 540, 600, 648, 675, 810, 900, 972, 1080, 1109, 1215, 1350, 1620, 1800, 1944, 2025, 2218, 2430, 2700, 3240, 3327, 4050, 4436, 4860, 5400, 5545, 6075, 6654, 8100, 8872, 9720, 9981, 11090, 12150, 13308, 16200, 16635, 19962, 22180, 24300, 26616, 27725, 29943, 33270, 39924, 44360, 48600, 49905, 55450, 59886, 66540, 79848, 83175, 89829, 99810, 110900, 119772, 133080, 149715, 166350, 179658, 199620, 221800, 239544, 249525, 269487, 299430, 332700, 359316, 399240, 449145, 499050, 538974, 598860, 665400, 718632, 748575, 898290, 998100, 1077948, 1197720, 1347435, 1497150, 1796580, 1996200, 2155896, 2245725, 2694870, 2994300, 3593160, 4491450, 5389740, 5988600, 6737175, 8982900, 10779480, 13474350, 17965800, 26948700, 53897400]

約数ペア:

[(1, 53897400), (2, 26948700), (3, 17965800), (4, 13474350), (5, 10779480), (6, 8982900), (8, 6737175), (9, 5988600), (10, 5389740), (12, 4491450), (15, 3593160), (18, 2994300), (20, 2694870), (24, 2245725), (25, 2155896), (27, 1996200), (30, 1796580), (36, 1497150), (40, 1347435), (45, 1197720), (50, 1077948), (54, 998100), (60, 898290), (72, 748575), (75, 718632), (81, 665400), (90, 598860), (100, 538974), (108, 499050), (120, 449145), (135, 399240), (150, 359316), (162, 332700), (180, 299430), (200, 269487), (216, 249525), (225, 239544), (243, 221800), (270, 199620), (300, 179658), (324, 166350), (360, 149715), (405, 133080), (450, 119772), (486, 110900), (540, 99810), (600, 89829), (648, 83175), (675, 79848), (810, 66540), (900, 59886), (972, 55450), (1080, 49905), (1109, 48600), (1215, 44360), (1350, 39924), (1620, 33270), (1800, 29943), (1944, 27725), (2025, 26616), (2218, 24300), (2430, 22180), (2700, 19962), (3240, 16635), (3327, 16200), (4050, 13308), (4436, 12150), (4860, 11090), (5400, 9981), (5545, 9720), (6075, 8872), (6654, 8100)]