50451660

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{1483}}^1$

素因数の和:1514

約数の個数: 144

約数和(自身を含む): 181499136

約数和(自身を除く): 131047476

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1483, 1620, 1701, 1890, 2268, 2430, 2835, 2966, 3402, 3780, 4449, 4860, 5670, 5932, 6804, 7415, 8505, 8898, 10381, 11340, 13347, 14830, 17010, 17796, 20762, 22245, 26694, 29660, 31143, 34020, 40041, 41524, 44490, 51905, 53388, 62286, 66735, 80082, 88980, 93429, 103810, 120123, 124572, 133470, 155715, 160164, 186858, 200205, 207620, 240246, 266940, 280287, 311430, 360369, 373716, 400410, 467145, 480492, 560574, 600615, 622860, 720738, 800820, 840861, 934290, 1121148, 1201230, 1401435, 1441476, 1681722, 1801845, 1868580, 2402460, 2522583, 2802870, 3363444, 3603690, 4204305, 5045166, 5605740, 7207380, 8408610, 10090332, 12612915, 16817220, 25225830, 50451660]

約数ペア:

[(1, 50451660), (2, 25225830), (3, 16817220), (4, 12612915), (5, 10090332), (6, 8408610), (7, 7207380), (9, 5605740), (10, 5045166), (12, 4204305), (14, 3603690), (15, 3363444), (18, 2802870), (20, 2522583), (21, 2402460), (27, 1868580), (28, 1801845), (30, 1681722), (35, 1441476), (36, 1401435), (42, 1201230), (45, 1121148), (54, 934290), (60, 840861), (63, 800820), (70, 720738), (81, 622860), (84, 600615), (90, 560574), (105, 480492), (108, 467145), (126, 400410), (135, 373716), (140, 360369), (162, 311430), (180, 280287), (189, 266940), (210, 240246), (243, 207620), (252, 200205), (270, 186858), (315, 160164), (324, 155715), (378, 133470), (405, 124572), (420, 120123), (486, 103810), (540, 93429), (567, 88980), (630, 80082), (756, 66735), (810, 62286), (945, 53388), (972, 51905), (1134, 44490), (1215, 41524), (1260, 40041), (1483, 34020), (1620, 31143), (1701, 29660), (1890, 26694), (2268, 22245), (2430, 20762), (2835, 17796), (2966, 17010), (3402, 14830), (3780, 13347), (4449, 11340), (4860, 10381), (5670, 8898), (5932, 8505), (6804, 7415)]