27499320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{76387}}^1$

素因数の和:76404

約数の個数: 48

約数和(自身を含む): 89373960

約数和(自身を除く): 61874640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 76387, 152774, 229161, 305548, 381935, 458322, 611096, 687483, 763870, 916644, 1145805, 1374966, 1527740, 1833288, 2291610, 2749932, 3055480, 3437415, 4583220, 5499864, 6874830, 9166440, 13749660, 27499320]

約数ペア:

[(1, 27499320), (2, 13749660), (3, 9166440), (4, 6874830), (5, 5499864), (6, 4583220), (8, 3437415), (9, 3055480), (10, 2749932), (12, 2291610), (15, 1833288), (18, 1527740), (20, 1374966), (24, 1145805), (30, 916644), (36, 763870), (40, 687483), (45, 611096), (60, 458322), (72, 381935), (90, 305548), (120, 229161), (180, 152774), (360, 76387)]