25925100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:959

約数の個数: 72

約数和(自身を含む): 75828480

約数和(自身を除く): 49903380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 103, 150, 206, 300, 309, 412, 515, 618, 839, 1030, 1236, 1545, 1678, 2060, 2517, 2575, 3090, 3356, 4195, 5034, 5150, 6180, 7725, 8390, 10068, 10300, 12585, 15450, 16780, 20975, 25170, 30900, 41950, 50340, 62925, 83900, 86417, 125850, 172834, 251700, 259251, 345668, 432085, 518502, 864170, 1037004, 1296255, 1728340, 2160425, 2592510, 4320850, 5185020, 6481275, 8641700, 12962550, 25925100]

約数ペア:

[(1, 25925100), (2, 12962550), (3, 8641700), (4, 6481275), (5, 5185020), (6, 4320850), (10, 2592510), (12, 2160425), (15, 1728340), (20, 1296255), (25, 1037004), (30, 864170), (50, 518502), (60, 432085), (75, 345668), (100, 259251), (103, 251700), (150, 172834), (206, 125850), (300, 86417), (309, 83900), (412, 62925), (515, 50340), (618, 41950), (839, 30900), (1030, 25170), (1236, 20975), (1545, 16780), (1678, 15450), (2060, 12585), (2517, 10300), (2575, 10068), (3090, 8390), (3356, 7725), (4195, 6180), (5034, 5150)]