12511170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{2837}}^1$

素因数の和:2864

約数の個数: 72

約数和(自身を含む): 37853244

約数和(自身を除く): 25342074

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 2837, 4410, 5674, 8511, 14185, 17022, 19859, 25533, 28370, 39718, 42555, 51066, 59577, 85110, 99295, 119154, 127665, 139013, 178731, 198590, 255330, 278026, 297885, 357462, 417039, 595770, 695065, 834078, 893655, 1251117, 1390130, 1787310, 2085195, 2502234, 4170390, 6255585, 12511170]

約数ペア:

[(1, 12511170), (2, 6255585), (3, 4170390), (5, 2502234), (6, 2085195), (7, 1787310), (9, 1390130), (10, 1251117), (14, 893655), (15, 834078), (18, 695065), (21, 595770), (30, 417039), (35, 357462), (42, 297885), (45, 278026), (49, 255330), (63, 198590), (70, 178731), (90, 139013), (98, 127665), (105, 119154), (126, 99295), (147, 85110), (210, 59577), (245, 51066), (294, 42555), (315, 39718), (441, 28370), (490, 25533), (630, 19859), (735, 17022), (882, 14185), (1470, 8511), (2205, 5674), (2837, 4410)]