9828750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{2621}}^1$

素因数の和:2646

約数の個数: 40

約数和(自身を含む): 24573384

約数和(自身を除く): 14744634

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 2621, 3750, 5242, 7863, 13105, 15726, 26210, 39315, 65525, 78630, 131050, 196575, 327625, 393150, 655250, 982875, 1638125, 1965750, 3276250, 4914375, 9828750]

約数ペア:

[(1, 9828750), (2, 4914375), (3, 3276250), (5, 1965750), (6, 1638125), (10, 982875), (15, 655250), (25, 393150), (30, 327625), (50, 196575), (75, 131050), (125, 78630), (150, 65525), (250, 39315), (375, 26210), (625, 15726), (750, 13105), (1250, 7863), (1875, 5242), (2621, 3750)]