15262000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:623

約数の個数: 80

約数和(自身を含む): 39809952

約数和(自身を除く): 24547952

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 587, 650, 1000, 1040, 1174, 1300, 1625, 2000, 2348, 2600, 2935, 3250, 4696, 5200, 5870, 6500, 7631, 9392, 11740, 13000, 14675, 15262, 23480, 26000, 29350, 30524, 38155, 46960, 58700, 61048, 73375, 76310, 117400, 122096, 146750, 152620, 190775, 234800, 293500, 305240, 381550, 587000, 610480, 763100, 953875, 1174000, 1526200, 1907750, 3052400, 3815500, 7631000, 15262000]

約数ペア:

[(1, 15262000), (2, 7631000), (4, 3815500), (5, 3052400), (8, 1907750), (10, 1526200), (13, 1174000), (16, 953875), (20, 763100), (25, 610480), (26, 587000), (40, 381550), (50, 305240), (52, 293500), (65, 234800), (80, 190775), (100, 152620), (104, 146750), (125, 122096), (130, 117400), (200, 76310), (208, 73375), (250, 61048), (260, 58700), (325, 46960), (400, 38155), (500, 30524), (520, 29350), (587, 26000), (650, 23480), (1000, 15262), (1040, 14675), (1174, 13000), (1300, 11740), (1625, 9392), (2000, 7631), (2348, 6500), (2600, 5870), (2935, 5200), (3250, 4696)]