11562320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1877}}^1$

素因数の和:1908

約数の個数: 80

約数和(自身を含む): 33533568

約数和(自身を除く): 21971248

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 1877, 3080, 3754, 6160, 7508, 9385, 13139, 15016, 18770, 20647, 26278, 30032, 37540, 41294, 52556, 65695, 75080, 82588, 103235, 105112, 131390, 144529, 150160, 165176, 206470, 210224, 262780, 289058, 330352, 412940, 525560, 578116, 722645, 825880, 1051120, 1156232, 1445290, 1651760, 2312464, 2890580, 5781160, 11562320]

約数ペア:

[(1, 11562320), (2, 5781160), (4, 2890580), (5, 2312464), (7, 1651760), (8, 1445290), (10, 1156232), (11, 1051120), (14, 825880), (16, 722645), (20, 578116), (22, 525560), (28, 412940), (35, 330352), (40, 289058), (44, 262780), (55, 210224), (56, 206470), (70, 165176), (77, 150160), (80, 144529), (88, 131390), (110, 105112), (112, 103235), (140, 82588), (154, 75080), (176, 65695), (220, 52556), (280, 41294), (308, 37540), (385, 30032), (440, 26278), (560, 20647), (616, 18770), (770, 15016), (880, 13139), (1232, 9385), (1540, 7508), (1877, 6160), (3080, 3754)]