112925000

素因数分解:

$2^3\times 5^5\times {\mathrm{4517}}^1$

素因数の和:4548

約数の個数: 48

約数和(自身を含む): 264709620

約数和(自身を除く): 151784620

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 3125, 4517, 5000, 6250, 9034, 12500, 18068, 22585, 25000, 36136, 45170, 90340, 112925, 180680, 225850, 451700, 564625, 903400, 1129250, 2258500, 2823125, 4517000, 5646250, 11292500, 14115625, 22585000, 28231250, 56462500, 112925000]

約数ペア:

[(1, 112925000), (2, 56462500), (4, 28231250), (5, 22585000), (8, 14115625), (10, 11292500), (20, 5646250), (25, 4517000), (40, 2823125), (50, 2258500), (100, 1129250), (125, 903400), (200, 564625), (250, 451700), (500, 225850), (625, 180680), (1000, 112925), (1250, 90340), (2500, 45170), (3125, 36136), (4517, 25000), (5000, 22585), (6250, 18068), (9034, 12500)]