65783128440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{548192737}}^1$

素因数の和:548192751

約数の個数: 32

約数和(自身を含む): 197349385680

約数和(自身を除く): 131566257240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 548192737, 1096385474, 1644578211, 2192770948, 2740963685, 3289156422, 4385541896, 5481927370, 6578312844, 8222891055, 10963854740, 13156625688, 16445782110, 21927709480, 32891564220, 65783128440]

約数ペア:

[(1, 65783128440), (2, 32891564220), (3, 21927709480), (4, 16445782110), (5, 13156625688), (6, 10963854740), (8, 8222891055), (10, 6578312844), (12, 5481927370), (15, 4385541896), (20, 3289156422), (24, 2740963685), (30, 2192770948), (40, 1644578211), (60, 1096385474), (120, 548192737)]