75243060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{139339}}^1$

素因数の和:139357

約数の個数: 48

約数和(自身を含む): 234091200

約数和(自身を除く): 158848140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 139339, 278678, 418017, 557356, 696695, 836034, 1254051, 1393390, 1672068, 2090085, 2508102, 2786780, 3762153, 4180170, 5016204, 6270255, 7524306, 8360340, 12540510, 15048612, 18810765, 25081020, 37621530, 75243060]

約数ペア:

[(1, 75243060), (2, 37621530), (3, 25081020), (4, 18810765), (5, 15048612), (6, 12540510), (9, 8360340), (10, 7524306), (12, 6270255), (15, 5016204), (18, 4180170), (20, 3762153), (27, 2786780), (30, 2508102), (36, 2090085), (45, 1672068), (54, 1393390), (60, 1254051), (90, 836034), (108, 696695), (135, 557356), (180, 418017), (270, 278678), (540, 139339)]