3834540

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{263}}^1$

素因数の和:290

約数の個数: 84

約数和(自身を含む): 12119184

約数和(自身を除く): 8284644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 263, 270, 324, 405, 486, 526, 540, 729, 789, 810, 972, 1052, 1215, 1315, 1458, 1578, 1620, 2367, 2430, 2630, 2916, 3156, 3645, 3945, 4734, 4860, 5260, 7101, 7290, 7890, 9468, 11835, 14202, 14580, 15780, 21303, 23670, 28404, 35505, 42606, 47340, 63909, 71010, 85212, 106515, 127818, 142020, 191727, 213030, 255636, 319545, 383454, 426060, 639090, 766908, 958635, 1278180, 1917270, 3834540]

約数ペア:

[(1, 3834540), (2, 1917270), (3, 1278180), (4, 958635), (5, 766908), (6, 639090), (9, 426060), (10, 383454), (12, 319545), (15, 255636), (18, 213030), (20, 191727), (27, 142020), (30, 127818), (36, 106515), (45, 85212), (54, 71010), (60, 63909), (81, 47340), (90, 42606), (108, 35505), (135, 28404), (162, 23670), (180, 21303), (243, 15780), (263, 14580), (270, 14202), (324, 11835), (405, 9468), (486, 7890), (526, 7290), (540, 7101), (729, 5260), (789, 4860), (810, 4734), (972, 3945), (1052, 3645), (1215, 3156), (1315, 2916), (1458, 2630), (1578, 2430), (1620, 2367)]