137925360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{191563}}^1$

素因数の和:191582

約数の個数: 60

約数和(自身を含む): 463201752

約数和(自身を除く): 325276392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 191563, 383126, 574689, 766252, 957815, 1149378, 1532504, 1724067, 1915630, 2298756, 2873445, 3065008, 3448134, 3831260, 4597512, 5746890, 6896268, 7662520, 8620335, 9195024, 11493780, 13792536, 15325040, 17240670, 22987560, 27585072, 34481340, 45975120, 68962680, 137925360]

約数ペア:

[(1, 137925360), (2, 68962680), (3, 45975120), (4, 34481340), (5, 27585072), (6, 22987560), (8, 17240670), (9, 15325040), (10, 13792536), (12, 11493780), (15, 9195024), (16, 8620335), (18, 7662520), (20, 6896268), (24, 5746890), (30, 4597512), (36, 3831260), (40, 3448134), (45, 3065008), (48, 2873445), (60, 2298756), (72, 1915630), (80, 1724067), (90, 1532504), (120, 1149378), (144, 957815), (180, 766252), (240, 574689), (360, 383126), (720, 191563)]