30572480

素因数分解:

$2^6\times 5^1\times {\mathrm{95539}}^1$

素因数の和:95556

約数の個数: 28

約数和(自身を含む): 72801480

約数和(自身を除く): 42229000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 95539, 191078, 382156, 477695, 764312, 955390, 1528624, 1910780, 3057248, 3821560, 6114496, 7643120, 15286240, 30572480]

約数ペア:

[(1, 30572480), (2, 15286240), (4, 7643120), (5, 6114496), (8, 3821560), (10, 3057248), (16, 1910780), (20, 1528624), (32, 955390), (40, 764312), (64, 477695), (80, 382156), (160, 191078), (320, 95539)]