103027480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1193}}^1$

素因数の和:1348

約数の個数: 64

約数和(自身を含む): 247587840

約数和(自身を除く): 144560360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 127, 136, 170, 254, 340, 508, 635, 680, 1016, 1193, 1270, 2159, 2386, 2540, 4318, 4772, 5080, 5965, 8636, 9544, 10795, 11930, 17272, 20281, 21590, 23860, 40562, 43180, 47720, 81124, 86360, 101405, 151511, 162248, 202810, 303022, 405620, 606044, 757555, 811240, 1212088, 1515110, 2575687, 3030220, 5151374, 6060440, 10302748, 12878435, 20605496, 25756870, 51513740, 103027480]

約数ペア:

[(1, 103027480), (2, 51513740), (4, 25756870), (5, 20605496), (8, 12878435), (10, 10302748), (17, 6060440), (20, 5151374), (34, 3030220), (40, 2575687), (68, 1515110), (85, 1212088), (127, 811240), (136, 757555), (170, 606044), (254, 405620), (340, 303022), (508, 202810), (635, 162248), (680, 151511), (1016, 101405), (1193, 86360), (1270, 81124), (2159, 47720), (2386, 43180), (2540, 40562), (4318, 23860), (4772, 21590), (5080, 20281), (5965, 17272), (8636, 11930), (9544, 10795)]