39846270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10139}}^1$

素因数の和:10280

約数の個数: 32

約数和(自身を含む): 96370560

約数和(自身を除く): 56524290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 10139, 20278, 30417, 50695, 60834, 101390, 152085, 304170, 1328209, 2656418, 3984627, 6641045, 7969254, 13282090, 19923135, 39846270]

約数ペア:

[(1, 39846270), (2, 19923135), (3, 13282090), (5, 7969254), (6, 6641045), (10, 3984627), (15, 2656418), (30, 1328209), (131, 304170), (262, 152085), (393, 101390), (655, 60834), (786, 50695), (1310, 30417), (1965, 20278), (3930, 10139)]