11987010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 36391680

約数和(自身を除く): 24404670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 105, 106, 126, 159, 210, 265, 315, 318, 359, 371, 477, 530, 630, 718, 742, 795, 954, 1077, 1113, 1590, 1795, 1855, 2154, 2226, 2385, 2513, 3231, 3339, 3590, 3710, 4770, 5026, 5385, 5565, 6462, 6678, 7539, 10770, 11130, 12565, 15078, 16155, 16695, 19027, 22617, 25130, 32310, 33390, 37695, 38054, 45234, 57081, 75390, 95135, 113085, 114162, 133189, 171243, 190270, 226170, 266378, 285405, 342486, 399567, 570810, 665945, 799134, 856215, 1198701, 1331890, 1712430, 1997835, 2397402, 3995670, 5993505, 11987010]

約数ペア:

[(1, 11987010), (2, 5993505), (3, 3995670), (5, 2397402), (6, 1997835), (7, 1712430), (9, 1331890), (10, 1198701), (14, 856215), (15, 799134), (18, 665945), (21, 570810), (30, 399567), (35, 342486), (42, 285405), (45, 266378), (53, 226170), (63, 190270), (70, 171243), (90, 133189), (105, 114162), (106, 113085), (126, 95135), (159, 75390), (210, 57081), (265, 45234), (315, 38054), (318, 37695), (359, 33390), (371, 32310), (477, 25130), (530, 22617), (630, 19027), (718, 16695), (742, 16155), (795, 15078), (954, 12565), (1077, 11130), (1113, 10770), (1590, 7539), (1795, 6678), (1855, 6462), (2154, 5565), (2226, 5385), (2385, 5026), (2513, 4770), (3231, 3710), (3339, 3590)]