214800840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{596669}}^1$

素因数の和:596686

約数の個数: 48

約数和(自身を含む): 698103900

約数和(自身を除く): 483303060

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, 596669, 1193338, 1790007, 2386676, 2983345, 3580014, 4773352, 5370021, 5966690, 7160028, 8950035, 10740042, 11933380, 14320056, 17900070, 21480084, 23866760, 26850105, 35800140, 42960168, 53700210, 71600280, 107400420, 214800840]

約数ペア:

[(1, 214800840), (2, 107400420), (3, 71600280), (4, 53700210), (5, 42960168), (6, 35800140), (8, 26850105), (9, 23866760), (10, 21480084), (12, 17900070), (15, 14320056), (18, 11933380), (20, 10740042), (24, 8950035), (30, 7160028), (36, 5966690), (40, 5370021), (45, 4773352), (60, 3580014), (72, 2983345), (90, 2386676), (120, 1790007), (180, 1193338), (360, 596669)]