61043710

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^2$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 141825600

約数和(自身を除く): 80781890

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 49, 65, 70, 74, 91, 98, 130, 182, 185, 245, 259, 343, 370, 455, 481, 490, 518, 637, 686, 910, 962, 1274, 1295, 1369, 1715, 1813, 2405, 2590, 2738, 3185, 3367, 3430, 3626, 4459, 4810, 6370, 6734, 6845, 8918, 9065, 9583, 12691, 13690, 16835, 17797, 18130, 19166, 22295, 23569, 25382, 33670, 35594, 44590, 47138, 47915, 63455, 67081, 88985, 95830, 117845, 124579, 126910, 134162, 164983, 177970, 235690, 249158, 329966, 335405, 469567, 622895, 670810, 824915, 872053, 939134, 1245790, 1649830, 1744106, 2347835, 4360265, 4695670, 6104371, 8720530, 12208742, 30521855, 61043710]

約数ペア:

[(1, 61043710), (2, 30521855), (5, 12208742), (7, 8720530), (10, 6104371), (13, 4695670), (14, 4360265), (26, 2347835), (35, 1744106), (37, 1649830), (49, 1245790), (65, 939134), (70, 872053), (74, 824915), (91, 670810), (98, 622895), (130, 469567), (182, 335405), (185, 329966), (245, 249158), (259, 235690), (343, 177970), (370, 164983), (455, 134162), (481, 126910), (490, 124579), (518, 117845), (637, 95830), (686, 88985), (910, 67081), (962, 63455), (1274, 47915), (1295, 47138), (1369, 44590), (1715, 35594), (1813, 33670), (2405, 25382), (2590, 23569), (2738, 22295), (3185, 19166), (3367, 18130), (3430, 17797), (3626, 16835), (4459, 13690), (4810, 12691), (6370, 9583), (6734, 9065), (6845, 8918)]