27872400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23227}}^1$

素因数の和:23248

約数の個数: 60

約数和(自身を含む): 89288432

約数和(自身を除く): 61416032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 23227, 46454, 69681, 92908, 116135, 139362, 185816, 232270, 278724, 348405, 371632, 464540, 557448, 580675, 696810, 929080, 1114896, 1161350, 1393620, 1742025, 1858160, 2322700, 2787240, 3484050, 4645400, 5574480, 6968100, 9290800, 13936200, 27872400]

約数ペア:

[(1, 27872400), (2, 13936200), (3, 9290800), (4, 6968100), (5, 5574480), (6, 4645400), (8, 3484050), (10, 2787240), (12, 2322700), (15, 1858160), (16, 1742025), (20, 1393620), (24, 1161350), (25, 1114896), (30, 929080), (40, 696810), (48, 580675), (50, 557448), (60, 464540), (75, 371632), (80, 348405), (100, 278724), (120, 232270), (150, 185816), (200, 139362), (240, 116135), (300, 92908), (400, 69681), (600, 46454), (1200, 23227)]