1382164920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3839347}}^1$

素因数の和:3839364

約数の個数: 48

約数和(自身を含む): 4492037160

約数和(自身を除く): 3109872240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3839347, 7678694, 11518041, 15357388, 19196735, 23036082, 30714776, 34554123, 38393470, 46072164, 57590205, 69108246, 76786940, 92144328, 115180410, 138216492, 153573880, 172770615, 230360820, 276432984, 345541230, 460721640, 691082460, 1382164920]

約数ペア:

[(1, 1382164920), (2, 691082460), (3, 460721640), (4, 345541230), (5, 276432984), (6, 230360820), (8, 172770615), (9, 153573880), (10, 138216492), (12, 115180410), (15, 92144328), (18, 76786940), (20, 69108246), (24, 57590205), (30, 46072164), (36, 38393470), (40, 34554123), (45, 30714776), (60, 23036082), (72, 19196735), (90, 15357388), (120, 11518041), (180, 7678694), (360, 3839347)]