100128750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{26701}}^1$

素因数の和:26726

約数の個数: 40

約数和(自身を含む): 250251144

約数和(自身を除く): 150122394

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 26701, 53402, 80103, 133505, 160206, 267010, 400515, 667525, 801030, 1335050, 2002575, 3337625, 4005150, 6675250, 10012875, 16688125, 20025750, 33376250, 50064375, 100128750]

約数ペア:

[(1, 100128750), (2, 50064375), (3, 33376250), (5, 20025750), (6, 16688125), (10, 10012875), (15, 6675250), (25, 4005150), (30, 3337625), (50, 2002575), (75, 1335050), (125, 801030), (150, 667525), (250, 400515), (375, 267010), (625, 160206), (750, 133505), (1250, 80103), (1875, 53402), (3750, 26701)]