9439860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1201}}^1$

素因数の和:1344

約数の個数: 48

約数和(自身を含む): 26655552

約数和(自身を除く): 17215692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1201, 1310, 1572, 1965, 2402, 2620, 3603, 3930, 4804, 6005, 7206, 7860, 12010, 14412, 18015, 24020, 36030, 72060, 157331, 314662, 471993, 629324, 786655, 943986, 1573310, 1887972, 2359965, 3146620, 4719930, 9439860]

約数ペア:

[(1, 9439860), (2, 4719930), (3, 3146620), (4, 2359965), (5, 1887972), (6, 1573310), (10, 943986), (12, 786655), (15, 629324), (20, 471993), (30, 314662), (60, 157331), (131, 72060), (262, 36030), (393, 24020), (524, 18015), (655, 14412), (786, 12010), (1201, 7860), (1310, 7206), (1572, 6005), (1965, 4804), (2402, 3930), (2620, 3603)]