46919280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{195497}}^1$

素因数の和:195513

約数の個数: 40

約数和(自身を含む): 145450512

約数和(自身を除く): 98531232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 195497, 390994, 586491, 781988, 977485, 1172982, 1563976, 1954970, 2345964, 2932455, 3127952, 3909940, 4691928, 5864910, 7819880, 9383856, 11729820, 15639760, 23459640, 46919280]

約数ペア:

[(1, 46919280), (2, 23459640), (3, 15639760), (4, 11729820), (5, 9383856), (6, 7819880), (8, 5864910), (10, 4691928), (12, 3909940), (15, 3127952), (16, 2932455), (20, 2345964), (24, 1954970), (30, 1563976), (40, 1172982), (48, 977485), (60, 781988), (80, 586491), (120, 390994), (240, 195497)]