11246820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14419}}^1$

素因数の和:14444

約数の個数: 48

約数和(自身を含む): 33915840

約数和(自身を除く): 22669020

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, 14419, 28838, 43257, 57676, 72095, 86514, 144190, 173028, 187447, 216285, 288380, 374894, 432570, 562341, 749788, 865140, 937235, 1124682, 1874470, 2249364, 2811705, 3748940, 5623410, 11246820]

約数ペア:

[(1, 11246820), (2, 5623410), (3, 3748940), (4, 2811705), (5, 2249364), (6, 1874470), (10, 1124682), (12, 937235), (13, 865140), (15, 749788), (20, 562341), (26, 432570), (30, 374894), (39, 288380), (52, 216285), (60, 187447), (65, 173028), (78, 144190), (130, 86514), (156, 72095), (195, 57676), (260, 43257), (390, 28838), (780, 14419)]