12242000

素因数分解:

$2^4\times 5^3\times {\mathrm{6121}}^1$

素因数の和:6144

約数の個数: 40

約数和(自身を含む): 29605992

約数和(自身を除く): 17363992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 6121, 12242, 24484, 30605, 48968, 61210, 97936, 122420, 153025, 244840, 306050, 489680, 612100, 765125, 1224200, 1530250, 2448400, 3060500, 6121000, 12242000]

約数ペア:

[(1, 12242000), (2, 6121000), (4, 3060500), (5, 2448400), (8, 1530250), (10, 1224200), (16, 765125), (20, 612100), (25, 489680), (40, 306050), (50, 244840), (80, 153025), (100, 122420), (125, 97936), (200, 61210), (250, 48968), (400, 30605), (500, 24484), (1000, 12242), (2000, 6121)]