125961900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{419873}}^1$

素因数の和:419890

約数の個数: 36

約数和(自身を含む): 364450632

約数和(自身を除く): 238488732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 419873, 839746, 1259619, 1679492, 2099365, 2519238, 4198730, 5038476, 6298095, 8397460, 10496825, 12596190, 20993650, 25192380, 31490475, 41987300, 62980950, 125961900]

約数ペア:

[(1, 125961900), (2, 62980950), (3, 41987300), (4, 31490475), (5, 25192380), (6, 20993650), (10, 12596190), (12, 10496825), (15, 8397460), (20, 6298095), (25, 5038476), (30, 4198730), (50, 2519238), (60, 2099365), (75, 1679492), (100, 1259619), (150, 839746), (300, 419873)]