11240580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14411}}^1$

素因数の和:14436

約数の個数: 48

約数和(自身を含む): 33897024

約数和(自身を除く): 22656444

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, 14411, 28822, 43233, 57644, 72055, 86466, 144110, 172932, 187343, 216165, 288220, 374686, 432330, 562029, 749372, 864660, 936715, 1124058, 1873430, 2248116, 2810145, 3746860, 5620290, 11240580]

約数ペア:

[(1, 11240580), (2, 5620290), (3, 3746860), (4, 2810145), (5, 2248116), (6, 1873430), (10, 1124058), (12, 936715), (13, 864660), (15, 749372), (20, 562029), (26, 432330), (30, 374686), (39, 288220), (52, 216165), (60, 187343), (65, 172932), (78, 144110), (130, 86466), (156, 72055), (195, 57644), (260, 43233), (390, 28822), (780, 14411)]