15022956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 40642560

約数和(自身を除く): 25619604

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 53, 69, 78, 79, 92, 106, 138, 156, 158, 159, 212, 237, 276, 299, 316, 318, 474, 598, 636, 689, 897, 948, 1027, 1196, 1219, 1378, 1794, 1817, 2054, 2067, 2438, 2756, 3081, 3588, 3634, 3657, 4108, 4134, 4187, 4876, 5451, 6162, 7268, 7314, 8268, 8374, 10902, 12324, 12561, 14628, 15847, 16748, 21804, 23621, 25122, 31694, 47242, 47541, 50244, 54431, 63388, 70863, 94484, 95082, 96301, 108862, 141726, 163293, 190164, 192602, 217724, 283452, 288903, 326586, 385204, 577806, 653172, 1155612, 1251913, 2503826, 3755739, 5007652, 7511478, 15022956]

約数ペア:

[(1, 15022956), (2, 7511478), (3, 5007652), (4, 3755739), (6, 2503826), (12, 1251913), (13, 1155612), (23, 653172), (26, 577806), (39, 385204), (46, 326586), (52, 288903), (53, 283452), (69, 217724), (78, 192602), (79, 190164), (92, 163293), (106, 141726), (138, 108862), (156, 96301), (158, 95082), (159, 94484), (212, 70863), (237, 63388), (276, 54431), (299, 50244), (316, 47541), (318, 47242), (474, 31694), (598, 25122), (636, 23621), (689, 21804), (897, 16748), (948, 15847), (1027, 14628), (1196, 12561), (1219, 12324), (1378, 10902), (1794, 8374), (1817, 8268), (2054, 7314), (2067, 7268), (2438, 6162), (2756, 5451), (3081, 4876), (3588, 4187), (3634, 4134), (3657, 4108)]