41559180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53281}}^1$

素因数の和:53306

約数の個数: 48

約数和(自身を含む): 125319264

約数和(自身を除く): 83760084

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, 53281, 106562, 159843, 213124, 266405, 319686, 532810, 639372, 692653, 799215, 1065620, 1385306, 1598430, 2077959, 2770612, 3196860, 3463265, 4155918, 6926530, 8311836, 10389795, 13853060, 20779590, 41559180]

約数ペア:

[(1, 41559180), (2, 20779590), (3, 13853060), (4, 10389795), (5, 8311836), (6, 6926530), (10, 4155918), (12, 3463265), (13, 3196860), (15, 2770612), (20, 2077959), (26, 1598430), (30, 1385306), (39, 1065620), (52, 799215), (60, 692653), (65, 639372), (78, 532810), (130, 319686), (156, 266405), (195, 213124), (260, 159843), (390, 106562), (780, 53281)]