75216160

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27653}}^1$

素因数の和:27685

約数の個数: 48

約数和(自身を含む): 188157816

約数和(自身を除く): 112941656

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 27653, 55306, 110612, 138265, 221224, 276530, 442448, 470101, 553060, 884896, 940202, 1106120, 1880404, 2212240, 2350505, 3760808, 4424480, 4701010, 7521616, 9402020, 15043232, 18804040, 37608080, 75216160]

約数ペア:

[(1, 75216160), (2, 37608080), (4, 18804040), (5, 15043232), (8, 9402020), (10, 7521616), (16, 4701010), (17, 4424480), (20, 3760808), (32, 2350505), (34, 2212240), (40, 1880404), (68, 1106120), (80, 940202), (85, 884896), (136, 553060), (160, 470101), (170, 442448), (272, 276530), (340, 221224), (544, 138265), (680, 110612), (1360, 55306), (2720, 27653)]