69925830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{929}}^1$

素因数の和:1145

約数の個数: 64

約数和(自身を含む): 181863360

約数和(自身を除く): 111937530

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 193, 195, 386, 390, 579, 929, 965, 1158, 1858, 1930, 2509, 2787, 2895, 4645, 5018, 5574, 5790, 7527, 9290, 12077, 12545, 13935, 15054, 24154, 25090, 27870, 36231, 37635, 60385, 72462, 75270, 120770, 179297, 181155, 358594, 362310, 537891, 896485, 1075782, 1792970, 2330861, 2689455, 4661722, 5378910, 6992583, 11654305, 13985166, 23308610, 34962915, 69925830]

約数ペア:

[(1, 69925830), (2, 34962915), (3, 23308610), (5, 13985166), (6, 11654305), (10, 6992583), (13, 5378910), (15, 4661722), (26, 2689455), (30, 2330861), (39, 1792970), (65, 1075782), (78, 896485), (130, 537891), (193, 362310), (195, 358594), (386, 181155), (390, 179297), (579, 120770), (929, 75270), (965, 72462), (1158, 60385), (1858, 37635), (1930, 36231), (2509, 27870), (2787, 25090), (2895, 24154), (4645, 15054), (5018, 13935), (5574, 12545), (5790, 12077), (7527, 9290)]