141155820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{337}}^1$

素因数の和:544

約数の個数: 144

約数和(自身を含む): 465060960

約数和(自身を除く): 323905140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 179, 180, 195, 234, 260, 337, 358, 390, 468, 537, 585, 674, 716, 780, 895, 1011, 1074, 1170, 1348, 1611, 1685, 1790, 2022, 2148, 2327, 2340, 2685, 3033, 3222, 3370, 3580, 4044, 4381, 4654, 5055, 5370, 6066, 6444, 6740, 6981, 8055, 8762, 9308, 10110, 10740, 11635, 12132, 13143, 13962, 15165, 16110, 17524, 20220, 20943, 21905, 23270, 26286, 27924, 30330, 32220, 34905, 39429, 41886, 43810, 46540, 52572, 60323, 60660, 65715, 69810, 78858, 83772, 87620, 104715, 120646, 131430, 139620, 157716, 180969, 197145, 209430, 241292, 262860, 301615, 361938, 394290, 418860, 542907, 603230, 723876, 784199, 788580, 904845, 1085814, 1206460, 1568398, 1809690, 2171628, 2352597, 2714535, 3136796, 3619380, 3920995, 4705194, 5429070, 7057791, 7841990, 9410388, 10858140, 11762985, 14115582, 15683980, 23525970, 28231164, 35288955, 47051940, 70577910, 141155820]

約数ペア:

[(1, 141155820), (2, 70577910), (3, 47051940), (4, 35288955), (5, 28231164), (6, 23525970), (9, 15683980), (10, 14115582), (12, 11762985), (13, 10858140), (15, 9410388), (18, 7841990), (20, 7057791), (26, 5429070), (30, 4705194), (36, 3920995), (39, 3619380), (45, 3136796), (52, 2714535), (60, 2352597), (65, 2171628), (78, 1809690), (90, 1568398), (117, 1206460), (130, 1085814), (156, 904845), (179, 788580), (180, 784199), (195, 723876), (234, 603230), (260, 542907), (337, 418860), (358, 394290), (390, 361938), (468, 301615), (537, 262860), (585, 241292), (674, 209430), (716, 197145), (780, 180969), (895, 157716), (1011, 139620), (1074, 131430), (1170, 120646), (1348, 104715), (1611, 87620), (1685, 83772), (1790, 78858), (2022, 69810), (2148, 65715), (2327, 60660), (2340, 60323), (2685, 52572), (3033, 46540), (3222, 43810), (3370, 41886), (3580, 39429), (4044, 34905), (4381, 32220), (4654, 30330), (5055, 27924), (5370, 26286), (6066, 23270), (6444, 21905), (6740, 20943), (6981, 20220), (8055, 17524), (8762, 16110), (9308, 15165), (10110, 13962), (10740, 13143), (11635, 12132)]