102274100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:929

約数の個数: 72

約数和(自身を含む): 236234880

約数和(自身を除く): 133960780

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 53, 92, 100, 106, 115, 212, 230, 265, 460, 530, 575, 839, 1060, 1150, 1219, 1325, 1678, 2300, 2438, 2650, 3356, 4195, 4876, 5300, 6095, 8390, 12190, 16780, 19297, 20975, 24380, 30475, 38594, 41950, 44467, 60950, 77188, 83900, 88934, 96485, 121900, 177868, 192970, 222335, 385940, 444670, 482425, 889340, 964850, 1022741, 1111675, 1929700, 2045482, 2223350, 4090964, 4446700, 5113705, 10227410, 20454820, 25568525, 51137050, 102274100]

約数ペア:

[(1, 102274100), (2, 51137050), (4, 25568525), (5, 20454820), (10, 10227410), (20, 5113705), (23, 4446700), (25, 4090964), (46, 2223350), (50, 2045482), (53, 1929700), (92, 1111675), (100, 1022741), (106, 964850), (115, 889340), (212, 482425), (230, 444670), (265, 385940), (460, 222335), (530, 192970), (575, 177868), (839, 121900), (1060, 96485), (1150, 88934), (1219, 83900), (1325, 77188), (1678, 60950), (2300, 44467), (2438, 41950), (2650, 38594), (3356, 30475), (4195, 24380), (4876, 20975), (5300, 19297), (6095, 16780), (8390, 12190)]