22972480

素因数分解:

$2^6\times 5^1\times {\mathrm{71789}}^1$

素因数の和:71806

約数の個数: 28

約数和(自身を含む): 54703980

約数和(自身を除く): 31731500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 71789, 143578, 287156, 358945, 574312, 717890, 1148624, 1435780, 2297248, 2871560, 4594496, 5743120, 11486240, 22972480]

約数ペア:

[(1, 22972480), (2, 11486240), (4, 5743120), (5, 4594496), (8, 2871560), (10, 2297248), (16, 1435780), (20, 1148624), (32, 717890), (40, 574312), (64, 358945), (80, 287156), (160, 143578), (320, 71789)]