10252500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{1367}}^1$

素因数の和:1394

約数の個数: 60

約数和(自身を含む): 29915424

約数和(自身を除く): 19662924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1367, 1500, 1875, 2500, 2734, 3750, 4101, 5468, 6835, 7500, 8202, 13670, 16404, 20505, 27340, 34175, 41010, 68350, 82020, 102525, 136700, 170875, 205050, 341750, 410100, 512625, 683500, 854375, 1025250, 1708750, 2050500, 2563125, 3417500, 5126250, 10252500]

約数ペア:

[(1, 10252500), (2, 5126250), (3, 3417500), (4, 2563125), (5, 2050500), (6, 1708750), (10, 1025250), (12, 854375), (15, 683500), (20, 512625), (25, 410100), (30, 341750), (50, 205050), (60, 170875), (75, 136700), (100, 102525), (125, 82020), (150, 68350), (250, 41010), (300, 34175), (375, 27340), (500, 20505), (625, 16404), (750, 13670), (1250, 8202), (1367, 7500), (1500, 6835), (1875, 5468), (2500, 4101), (2734, 3750)]