3438420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3371}}^1$

素因数の和:3400

約数の個数: 48

約数和(自身を含む): 10196928

約数和(自身を除く): 6758508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 3371, 6742, 10113, 13484, 16855, 20226, 33710, 40452, 50565, 57307, 67420, 101130, 114614, 171921, 202260, 229228, 286535, 343842, 573070, 687684, 859605, 1146140, 1719210, 3438420]

約数ペア:

[(1, 3438420), (2, 1719210), (3, 1146140), (4, 859605), (5, 687684), (6, 573070), (10, 343842), (12, 286535), (15, 229228), (17, 202260), (20, 171921), (30, 114614), (34, 101130), (51, 67420), (60, 57307), (68, 50565), (85, 40452), (102, 33710), (170, 20226), (204, 16855), (255, 13484), (340, 10113), (510, 6742), (1020, 3371)]