22765120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{10163}}^1$

素因数の和:10187

約数の個数: 56

約数和(自身を含む): 61959744

約数和(自身を除く): 39194624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 10163, 20326, 40652, 50815, 71141, 81304, 101630, 142282, 162608, 203260, 284564, 325216, 355705, 406520, 569128, 650432, 711410, 813040, 1138256, 1422820, 1626080, 2276512, 2845640, 3252160, 4553024, 5691280, 11382560, 22765120]

約数ペア:

[(1, 22765120), (2, 11382560), (4, 5691280), (5, 4553024), (7, 3252160), (8, 2845640), (10, 2276512), (14, 1626080), (16, 1422820), (20, 1138256), (28, 813040), (32, 711410), (35, 650432), (40, 569128), (56, 406520), (64, 355705), (70, 325216), (80, 284564), (112, 203260), (140, 162608), (160, 142282), (224, 101630), (280, 81304), (320, 71141), (448, 50815), (560, 40652), (1120, 20326), (2240, 10163)]