120338505

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3709}}^1$

素因数の和:3830

約数の個数: 48

約数和(自身を含む): 240764160

約数和(自身を除く): 120425655

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 103, 105, 309, 315, 515, 721, 927, 1545, 2163, 3605, 3709, 4635, 6489, 10815, 11127, 18545, 25963, 32445, 33381, 55635, 77889, 129815, 166905, 233667, 382027, 389445, 1146081, 1168335, 1910135, 2674189, 3438243, 5730405, 8022567, 13370945, 17191215, 24067701, 40112835, 120338505]

約数ペア:

[(1, 120338505), (3, 40112835), (5, 24067701), (7, 17191215), (9, 13370945), (15, 8022567), (21, 5730405), (35, 3438243), (45, 2674189), (63, 1910135), (103, 1168335), (105, 1146081), (309, 389445), (315, 382027), (515, 233667), (721, 166905), (927, 129815), (1545, 77889), (2163, 55635), (3605, 33381), (3709, 32445), (4635, 25963), (6489, 18545), (10815, 11127)]