55560030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{20809}}^1$

素因数の和:20908

約数の個数: 32

約数和(自身を含む): 134848800

約数和(自身を除く): 79288770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 20809, 41618, 62427, 104045, 124854, 208090, 312135, 624270, 1852001, 3704002, 5556003, 9260005, 11112006, 18520010, 27780015, 55560030]

約数ペア:

[(1, 55560030), (2, 27780015), (3, 18520010), (5, 11112006), (6, 9260005), (10, 5556003), (15, 3704002), (30, 1852001), (89, 624270), (178, 312135), (267, 208090), (445, 124854), (534, 104045), (890, 62427), (1335, 41618), (2670, 20809)]