78061140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{433673}}^1$

素因数の和:433688

約数の個数: 36

約数和(自身を含む): 236786004

約数和(自身を除く): 158724864

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 433673, 867346, 1301019, 1734692, 2168365, 2602038, 3903057, 4336730, 5204076, 6505095, 7806114, 8673460, 13010190, 15612228, 19515285, 26020380, 39030570, 78061140]

約数ペア:

[(1, 78061140), (2, 39030570), (3, 26020380), (4, 19515285), (5, 15612228), (6, 13010190), (9, 8673460), (10, 7806114), (12, 6505095), (15, 5204076), (18, 4336730), (20, 3903057), (30, 2602038), (36, 2168365), (45, 1734692), (60, 1301019), (90, 867346), (180, 433673)]