20157631950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{3037}}^1\times {\mathrm{44249}}^1$

素因数の和:47301

約数の個数: 48

約数和(自身を含む): 50008518000

約数和(自身を除く): 29850886050

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 3037, 6074, 9111, 15185, 18222, 30370, 44249, 45555, 75925, 88498, 91110, 132747, 151850, 221245, 227775, 265494, 442490, 455550, 663735, 1106225, 1327470, 2212450, 3318675, 6637350, 134384213, 268768426, 403152639, 671921065, 806305278, 1343842130, 2015763195, 3359605325, 4031526390, 6719210650, 10078815975, 20157631950]

約数ペア:

[(1, 20157631950), (2, 10078815975), (3, 6719210650), (5, 4031526390), (6, 3359605325), (10, 2015763195), (15, 1343842130), (25, 806305278), (30, 671921065), (50, 403152639), (75, 268768426), (150, 134384213), (3037, 6637350), (6074, 3318675), (9111, 2212450), (15185, 1327470), (18222, 1106225), (30370, 663735), (44249, 455550), (45555, 442490), (75925, 265494), (88498, 227775), (91110, 221245), (132747, 151850)]