68779500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{45853}}^1$

素因数の和:45875

約数の個数: 48

約数和(自身を含む): 200290272

約数和(自身を除く): 131510772

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, 750, 1500, 45853, 91706, 137559, 183412, 229265, 275118, 458530, 550236, 687795, 917060, 1146325, 1375590, 2292650, 2751180, 3438975, 4585300, 5731625, 6877950, 11463250, 13755900, 17194875, 22926500, 34389750, 68779500]

約数ペア:

[(1, 68779500), (2, 34389750), (3, 22926500), (4, 17194875), (5, 13755900), (6, 11463250), (10, 6877950), (12, 5731625), (15, 4585300), (20, 3438975), (25, 2751180), (30, 2292650), (50, 1375590), (60, 1146325), (75, 917060), (100, 687795), (125, 550236), (150, 458530), (250, 275118), (300, 229265), (375, 183412), (500, 137559), (750, 91706), (1500, 45853)]