130715130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47881}}^1$

素因数の和:47911

約数の個数: 64

約数和(自身を含む): 386120448

約数和(自身を除く): 255405318

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 47881, 95762, 143643, 239405, 287286, 335167, 478810, 622453, 670334, 718215, 1005501, 1244906, 1436430, 1675835, 1867359, 2011002, 3112265, 3351670, 3734718, 4357171, 5027505, 6224530, 8714342, 9336795, 10055010, 13071513, 18673590, 21785855, 26143026, 43571710, 65357565, 130715130]

約数ペア:

[(1, 130715130), (2, 65357565), (3, 43571710), (5, 26143026), (6, 21785855), (7, 18673590), (10, 13071513), (13, 10055010), (14, 9336795), (15, 8714342), (21, 6224530), (26, 5027505), (30, 4357171), (35, 3734718), (39, 3351670), (42, 3112265), (65, 2011002), (70, 1867359), (78, 1675835), (91, 1436430), (105, 1244906), (130, 1005501), (182, 718215), (195, 670334), (210, 622453), (273, 478810), (390, 335167), (455, 287286), (546, 239405), (910, 143643), (1365, 95762), (2730, 47881)]