12060945

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 22997520

約数和(自身を除く): 10936575

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 53, 65, 117, 159, 195, 265, 389, 477, 585, 689, 795, 1167, 1945, 2067, 2385, 3445, 3501, 5057, 5835, 6201, 10335, 15171, 17505, 20617, 25285, 31005, 45513, 61851, 75855, 103085, 185553, 227565, 268021, 309255, 804063, 927765, 1340105, 2412189, 4020315, 12060945]

約数ペア:

[(1, 12060945), (3, 4020315), (5, 2412189), (9, 1340105), (13, 927765), (15, 804063), (39, 309255), (45, 268021), (53, 227565), (65, 185553), (117, 103085), (159, 75855), (195, 61851), (265, 45513), (389, 31005), (477, 25285), (585, 20617), (689, 17505), (795, 15171), (1167, 10335), (1945, 6201), (2067, 5835), (2385, 5057), (3445, 3501)]