113048220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{81919}}^1$

素因数の和:81954

約数の個数: 48

約数和(自身を含む): 330301440

約数和(自身を除く): 217253220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 81919, 163838, 245757, 327676, 409595, 491514, 819190, 983028, 1228785, 1638380, 1884137, 2457570, 3768274, 4915140, 5652411, 7536548, 9420685, 11304822, 18841370, 22609644, 28262055, 37682740, 56524110, 113048220]

約数ペア:

[(1, 113048220), (2, 56524110), (3, 37682740), (4, 28262055), (5, 22609644), (6, 18841370), (10, 11304822), (12, 9420685), (15, 7536548), (20, 5652411), (23, 4915140), (30, 3768274), (46, 2457570), (60, 1884137), (69, 1638380), (92, 1228785), (115, 983028), (138, 819190), (230, 491514), (276, 409595), (345, 327676), (460, 245757), (690, 163838), (1380, 81919)]