148839480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{413443}}^1$

素因数の和:413460

約数の個数: 48

約数和(自身を含む): 483729480

約数和(自身を除く): 334890000

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, 413443, 826886, 1240329, 1653772, 2067215, 2480658, 3307544, 3720987, 4134430, 4961316, 6201645, 7441974, 8268860, 9922632, 12403290, 14883948, 16537720, 18604935, 24806580, 29767896, 37209870, 49613160, 74419740, 148839480]

約数ペア:

[(1, 148839480), (2, 74419740), (3, 49613160), (4, 37209870), (5, 29767896), (6, 24806580), (8, 18604935), (9, 16537720), (10, 14883948), (12, 12403290), (15, 9922632), (18, 8268860), (20, 7441974), (24, 6201645), (30, 4961316), (36, 4134430), (40, 3720987), (45, 3307544), (60, 2480658), (72, 2067215), (90, 1653772), (120, 1240329), (180, 826886), (360, 413443)]