27067080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1069}}^1$

素因数の和:1294

約数の個数: 64

約数和(自身を含む): 81662400

約数和(自身を除く): 54595320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1069, 1266, 1688, 2110, 2138, 2532, 3165, 3207, 4220, 4276, 5064, 5345, 6330, 6414, 8440, 8552, 10690, 12660, 12828, 16035, 21380, 25320, 25656, 32070, 42760, 64140, 128280, 225559, 451118, 676677, 902236, 1127795, 1353354, 1804472, 2255590, 2706708, 3383385, 4511180, 5413416, 6766770, 9022360, 13533540, 27067080]

約数ペア:

[(1, 27067080), (2, 13533540), (3, 9022360), (4, 6766770), (5, 5413416), (6, 4511180), (8, 3383385), (10, 2706708), (12, 2255590), (15, 1804472), (20, 1353354), (24, 1127795), (30, 902236), (40, 676677), (60, 451118), (120, 225559), (211, 128280), (422, 64140), (633, 42760), (844, 32070), (1055, 25656), (1069, 25320), (1266, 21380), (1688, 16035), (2110, 12828), (2138, 12660), (2532, 10690), (3165, 8552), (3207, 8440), (4220, 6414), (4276, 6330), (5064, 5345)]