15086292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 39229344

約数和(自身を除く): 24143052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 169, 172, 173, 258, 338, 346, 507, 516, 519, 559, 676, 692, 1014, 1038, 1118, 1677, 2028, 2076, 2236, 2249, 3354, 4498, 6708, 6747, 7267, 7439, 8996, 13494, 14534, 14878, 21801, 22317, 26988, 29068, 29237, 29756, 43602, 44634, 58474, 87204, 87711, 89268, 96707, 116948, 175422, 193414, 290121, 350844, 386828, 580242, 1160484, 1257191, 2514382, 3771573, 5028764, 7543146, 15086292]

約数ペア:

[(1, 15086292), (2, 7543146), (3, 5028764), (4, 3771573), (6, 2514382), (12, 1257191), (13, 1160484), (26, 580242), (39, 386828), (43, 350844), (52, 290121), (78, 193414), (86, 175422), (129, 116948), (156, 96707), (169, 89268), (172, 87711), (173, 87204), (258, 58474), (338, 44634), (346, 43602), (507, 29756), (516, 29237), (519, 29068), (559, 26988), (676, 22317), (692, 21801), (1014, 14878), (1038, 14534), (1118, 13494), (1677, 8996), (2028, 7439), (2076, 7267), (2236, 6747), (2249, 6708), (3354, 4498)]