68124200

素因数分解:

$2^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{3307}}^1$

素因数の和:3426

約数の個数: 48

約数和(自身を含む): 159974880

約数和(自身を除く): 91850680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 103, 200, 206, 412, 515, 824, 1030, 2060, 2575, 3307, 4120, 5150, 6614, 10300, 13228, 16535, 20600, 26456, 33070, 66140, 82675, 132280, 165350, 330700, 340621, 661400, 681242, 1362484, 1703105, 2724968, 3406210, 6812420, 8515525, 13624840, 17031050, 34062100, 68124200]

約数ペア:

[(1, 68124200), (2, 34062100), (4, 17031050), (5, 13624840), (8, 8515525), (10, 6812420), (20, 3406210), (25, 2724968), (40, 1703105), (50, 1362484), (100, 681242), (103, 661400), (200, 340621), (206, 330700), (412, 165350), (515, 132280), (824, 82675), (1030, 66140), (2060, 33070), (2575, 26456), (3307, 20600), (4120, 16535), (5150, 13228), (6614, 10300)]