879246030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2254477}}^1$

素因数の和:2254500

約数の個数: 32

約数和(自身を含む): 2272513824

約数和(自身を除く): 1393267794

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2254477, 4508954, 6763431, 11272385, 13526862, 22544770, 29308201, 33817155, 58616402, 67634310, 87924603, 146541005, 175849206, 293082010, 439623015, 879246030]

約数ペア:

[(1, 879246030), (2, 439623015), (3, 293082010), (5, 175849206), (6, 146541005), (10, 87924603), (13, 67634310), (15, 58616402), (26, 33817155), (30, 29308201), (39, 22544770), (65, 13526862), (78, 11272385), (130, 6763431), (195, 4508954), (390, 2254477)]