38271240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{15187}}^1$

素因数の和:15211

約数の個数: 96

約数和(自身を含む): 142159680

約数和(自身を除く): 103888440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 15187, 30374, 45561, 60748, 75935, 91122, 106309, 121496, 136683, 151870, 182244, 212618, 227805, 273366, 303740, 318927, 364488, 425236, 455610, 531545, 546732, 607480, 637854, 683415, 850472, 911220, 956781, 1063090, 1093464, 1275708, 1366830, 1594635, 1822440, 1913562, 2126180, 2551416, 2733660, 3189270, 3827124, 4252360, 4783905, 5467320, 6378540, 7654248, 9567810, 12757080, 19135620, 38271240]

約数ペア:

[(1, 38271240), (2, 19135620), (3, 12757080), (4, 9567810), (5, 7654248), (6, 6378540), (7, 5467320), (8, 4783905), (9, 4252360), (10, 3827124), (12, 3189270), (14, 2733660), (15, 2551416), (18, 2126180), (20, 1913562), (21, 1822440), (24, 1594635), (28, 1366830), (30, 1275708), (35, 1093464), (36, 1063090), (40, 956781), (42, 911220), (45, 850472), (56, 683415), (60, 637854), (63, 607480), (70, 546732), (72, 531545), (84, 455610), (90, 425236), (105, 364488), (120, 318927), (126, 303740), (140, 273366), (168, 227805), (180, 212618), (210, 182244), (252, 151870), (280, 136683), (315, 121496), (360, 106309), (420, 91122), (504, 75935), (630, 60748), (840, 45561), (1260, 30374), (2520, 15187)]