25162940280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{209691169}}^1$

素因数の和:209691183

約数の個数: 32

約数和(自身を含む): 75488821200

約数和(自身を除く): 50325880920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 209691169, 419382338, 629073507, 838764676, 1048455845, 1258147014, 1677529352, 2096911690, 2516294028, 3145367535, 4193823380, 5032588056, 6290735070, 8387646760, 12581470140, 25162940280]

約数ペア:

[(1, 25162940280), (2, 12581470140), (3, 8387646760), (4, 6290735070), (5, 5032588056), (6, 4193823380), (8, 3145367535), (10, 2516294028), (12, 2096911690), (15, 1677529352), (20, 1258147014), (24, 1048455845), (30, 838764676), (40, 629073507), (60, 419382338), (120, 209691169)]