77250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{103}}^1$

素因数の和:123

約数の個数: 32

約数和(自身を含む): 194688

約数和(自身を除く): 117438

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 103, 125, 150, 206, 250, 309, 375, 515, 618, 750, 1030, 1545, 2575, 3090, 5150, 7725, 12875, 15450, 25750, 38625, 77250]

約数ペア:

[(1, 77250), (2, 38625), (3, 25750), (5, 15450), (6, 12875), (10, 7725), (15, 5150), (25, 3090), (30, 2575), (50, 1545), (75, 1030), (103, 750), (125, 618), (150, 515), (206, 375), (250, 309)]