15180816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{45181}}^1$

素因数の和:45199

約数の個数: 40

約数和(自身を含む): 44820544

約数和(自身を除く): 29639728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 45181, 90362, 135543, 180724, 271086, 316267, 361448, 542172, 632534, 722896, 948801, 1084344, 1265068, 1897602, 2168688, 2530136, 3795204, 5060272, 7590408, 15180816]

約数ペア:

[(1, 15180816), (2, 7590408), (3, 5060272), (4, 3795204), (6, 2530136), (7, 2168688), (8, 1897602), (12, 1265068), (14, 1084344), (16, 948801), (21, 722896), (24, 632534), (28, 542172), (42, 361448), (48, 316267), (56, 271086), (84, 180724), (112, 135543), (168, 90362), (336, 45181)]