86447160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{240131}}^1$

素因数の和:240148

約数の個数: 48

約数和(自身を含む): 280954440

約数和(自身を除く): 194507280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 240131, 480262, 720393, 960524, 1200655, 1440786, 1921048, 2161179, 2401310, 2881572, 3601965, 4322358, 4802620, 5763144, 7203930, 8644716, 9605240, 10805895, 14407860, 17289432, 21611790, 28815720, 43223580, 86447160]

約数ペア:

[(1, 86447160), (2, 43223580), (3, 28815720), (4, 21611790), (5, 17289432), (6, 14407860), (8, 10805895), (9, 9605240), (10, 8644716), (12, 7203930), (15, 5763144), (18, 4802620), (20, 4322358), (24, 3601965), (30, 2881572), (36, 2401310), (40, 2161179), (45, 1921048), (60, 1440786), (72, 1200655), (90, 960524), (120, 720393), (180, 480262), (360, 240131)]