116578020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149459}}^1$

素因数の和:149484

約数の個数: 48

約数和(自身を含む): 351529920

約数和(自身を除く): 234951900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 149459, 298918, 448377, 597836, 747295, 896754, 1494590, 1793508, 1942967, 2241885, 2989180, 3885934, 4483770, 5828901, 7771868, 8967540, 9714835, 11657802, 19429670, 23315604, 29144505, 38859340, 58289010, 116578020]

約数ペア:

[(1, 116578020), (2, 58289010), (3, 38859340), (4, 29144505), (5, 23315604), (6, 19429670), (10, 11657802), (12, 9714835), (13, 8967540), (15, 7771868), (20, 5828901), (26, 4483770), (30, 3885934), (39, 2989180), (52, 2241885), (60, 1942967), (65, 1793508), (78, 1494590), (130, 896754), (156, 747295), (195, 597836), (260, 448377), (390, 298918), (780, 149459)]