1052805720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{22907}}^1$

素因数の和:23304

約数の個数: 64

約数和(自身を含む): 3166801920

約数和(自身を除く): 2113996200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 383, 766, 1149, 1532, 1915, 2298, 3064, 3830, 4596, 5745, 7660, 9192, 11490, 15320, 22907, 22980, 45814, 45960, 68721, 91628, 114535, 137442, 183256, 229070, 274884, 343605, 458140, 549768, 687210, 916280, 1374420, 2748840, 8773381, 17546762, 26320143, 35093524, 43866905, 52640286, 70187048, 87733810, 105280572, 131600715, 175467620, 210561144, 263201430, 350935240, 526402860, 1052805720]

約数ペア:

[(1, 1052805720), (2, 526402860), (3, 350935240), (4, 263201430), (5, 210561144), (6, 175467620), (8, 131600715), (10, 105280572), (12, 87733810), (15, 70187048), (20, 52640286), (24, 43866905), (30, 35093524), (40, 26320143), (60, 17546762), (120, 8773381), (383, 2748840), (766, 1374420), (1149, 916280), (1532, 687210), (1915, 549768), (2298, 458140), (3064, 343605), (3830, 274884), (4596, 229070), (5745, 183256), (7660, 137442), (9192, 114535), (11490, 91628), (15320, 68721), (22907, 45960), (22980, 45814)]