20073490950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1663}}^1\times {\mathrm{80471}}^1$

素因数の和:82149

約数の個数: 48

約数和(自身を含む): 49812811776

約数和(自身を除く): 29739320826

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1663, 3326, 4989, 8315, 9978, 16630, 24945, 41575, 49890, 80471, 83150, 124725, 160942, 241413, 249450, 402355, 482826, 804710, 1207065, 2011775, 2414130, 4023550, 6035325, 12070650, 133823273, 267646546, 401469819, 669116365, 802939638, 1338232730, 2007349095, 3345581825, 4014698190, 6691163650, 10036745475, 20073490950]

約数ペア:

[(1, 20073490950), (2, 10036745475), (3, 6691163650), (5, 4014698190), (6, 3345581825), (10, 2007349095), (15, 1338232730), (25, 802939638), (30, 669116365), (50, 401469819), (75, 267646546), (150, 133823273), (1663, 12070650), (3326, 6035325), (4989, 4023550), (8315, 2414130), (9978, 2011775), (16630, 1207065), (24945, 804710), (41575, 482826), (49890, 402355), (80471, 249450), (83150, 241413), (124725, 160942)]