150346920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29137}}^1$

素因数の和:29194

約数の個数: 64

約数和(自身を含む): 461545920

約数和(自身を除く): 311199000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 29137, 58274, 87411, 116548, 145685, 174822, 233096, 291370, 349644, 437055, 582740, 699288, 874110, 1165480, 1252891, 1748220, 2505782, 3496440, 3758673, 5011564, 6264455, 7517346, 10023128, 12528910, 15034692, 18793365, 25057820, 30069384, 37586730, 50115640, 75173460, 150346920]

約数ペア:

[(1, 150346920), (2, 75173460), (3, 50115640), (4, 37586730), (5, 30069384), (6, 25057820), (8, 18793365), (10, 15034692), (12, 12528910), (15, 10023128), (20, 7517346), (24, 6264455), (30, 5011564), (40, 3758673), (43, 3496440), (60, 2505782), (86, 1748220), (120, 1252891), (129, 1165480), (172, 874110), (215, 699288), (258, 582740), (344, 437055), (430, 349644), (516, 291370), (645, 233096), (860, 174822), (1032, 145685), (1290, 116548), (1720, 87411), (2580, 58274), (5160, 29137)]