153579180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{24851}}^1$

素因数の和:24966

約数の個数: 48

約数和(自身を含む): 434214144

約数和(自身を除く): 280634964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 24851, 49702, 74553, 99404, 124255, 149106, 248510, 298212, 372765, 497020, 745530, 1491060, 2559653, 5119306, 7678959, 10238612, 12798265, 15357918, 25596530, 30715836, 38394795, 51193060, 76789590, 153579180]

約数ペア:

[(1, 153579180), (2, 76789590), (3, 51193060), (4, 38394795), (5, 30715836), (6, 25596530), (10, 15357918), (12, 12798265), (15, 10238612), (20, 7678959), (30, 5119306), (60, 2559653), (103, 1491060), (206, 745530), (309, 497020), (412, 372765), (515, 298212), (618, 248510), (1030, 149106), (1236, 124255), (1545, 99404), (2060, 74553), (3090, 49702), (6180, 24851)]