12849870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1693}}^1$

素因数の和:1737

約数の個数: 64

約数和(自身を含む): 35126784

約数和(自身を除く): 22276914

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 1693, 2530, 3386, 3795, 5079, 7590, 8465, 10158, 16930, 18623, 25395, 37246, 38939, 50790, 55869, 77878, 93115, 111738, 116817, 186230, 194695, 233634, 279345, 389390, 428329, 558690, 584085, 856658, 1168170, 1284987, 2141645, 2569974, 4283290, 6424935, 12849870]

約数ペア:

[(1, 12849870), (2, 6424935), (3, 4283290), (5, 2569974), (6, 2141645), (10, 1284987), (11, 1168170), (15, 856658), (22, 584085), (23, 558690), (30, 428329), (33, 389390), (46, 279345), (55, 233634), (66, 194695), (69, 186230), (110, 116817), (115, 111738), (138, 93115), (165, 77878), (230, 55869), (253, 50790), (330, 38939), (345, 37246), (506, 25395), (690, 18623), (759, 16930), (1265, 10158), (1518, 8465), (1693, 7590), (2530, 5079), (3386, 3795)]