18126240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3433}}^1$

素因数の和:3462

約数の個数: 96

約数和(自身を含む): 62306496

約数和(自身を除く): 44180256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 3433, 5280, 6866, 10299, 13732, 17165, 20598, 27464, 34330, 37763, 41196, 51495, 54928, 68660, 75526, 82392, 102990, 109856, 113289, 137320, 151052, 164784, 188815, 205980, 226578, 274640, 302104, 329568, 377630, 411960, 453156, 549280, 566445, 604208, 755260, 823920, 906312, 1132890, 1208416, 1510520, 1647840, 1812624, 2265780, 3021040, 3625248, 4531560, 6042080, 9063120, 18126240]

約数ペア:

[(1, 18126240), (2, 9063120), (3, 6042080), (4, 4531560), (5, 3625248), (6, 3021040), (8, 2265780), (10, 1812624), (11, 1647840), (12, 1510520), (15, 1208416), (16, 1132890), (20, 906312), (22, 823920), (24, 755260), (30, 604208), (32, 566445), (33, 549280), (40, 453156), (44, 411960), (48, 377630), (55, 329568), (60, 302104), (66, 274640), (80, 226578), (88, 205980), (96, 188815), (110, 164784), (120, 151052), (132, 137320), (160, 113289), (165, 109856), (176, 102990), (220, 82392), (240, 75526), (264, 68660), (330, 54928), (352, 51495), (440, 41196), (480, 37763), (528, 34330), (660, 27464), (880, 20598), (1056, 17165), (1320, 13732), (1760, 10299), (2640, 6866), (3433, 5280)]