56440770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{60689}}^1$

素因数の和:60730

約数の個数: 32

約数和(自身を含む): 139829760

約数和(自身を除く): 83388990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 60689, 121378, 182067, 303445, 364134, 606890, 910335, 1820670, 1881359, 3762718, 5644077, 9406795, 11288154, 18813590, 28220385, 56440770]

約数ペア:

[(1, 56440770), (2, 28220385), (3, 18813590), (5, 11288154), (6, 9406795), (10, 5644077), (15, 3762718), (30, 1881359), (31, 1820670), (62, 910335), (93, 606890), (155, 364134), (186, 303445), (310, 182067), (465, 121378), (930, 60689)]