12763500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 38019072

約数和(自身を除く): 25255572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 67, 75, 100, 125, 127, 134, 150, 201, 250, 254, 268, 300, 335, 375, 381, 402, 500, 508, 635, 670, 750, 762, 804, 1005, 1270, 1340, 1500, 1524, 1675, 1905, 2010, 2540, 3175, 3350, 3810, 4020, 5025, 6350, 6700, 7620, 8375, 8509, 9525, 10050, 12700, 15875, 16750, 17018, 19050, 20100, 25125, 25527, 31750, 33500, 34036, 38100, 42545, 47625, 50250, 51054, 63500, 85090, 95250, 100500, 102108, 127635, 170180, 190500, 212725, 255270, 425450, 510540, 638175, 850900, 1063625, 1276350, 2127250, 2552700, 3190875, 4254500, 6381750, 12763500]

約数ペア:

[(1, 12763500), (2, 6381750), (3, 4254500), (4, 3190875), (5, 2552700), (6, 2127250), (10, 1276350), (12, 1063625), (15, 850900), (20, 638175), (25, 510540), (30, 425450), (50, 255270), (60, 212725), (67, 190500), (75, 170180), (100, 127635), (125, 102108), (127, 100500), (134, 95250), (150, 85090), (201, 63500), (250, 51054), (254, 50250), (268, 47625), (300, 42545), (335, 38100), (375, 34036), (381, 33500), (402, 31750), (500, 25527), (508, 25125), (635, 20100), (670, 19050), (750, 17018), (762, 16750), (804, 15875), (1005, 12700), (1270, 10050), (1340, 9525), (1500, 8509), (1524, 8375), (1675, 7620), (1905, 6700), (2010, 6350), (2540, 5025), (3175, 4020), (3350, 3810)]