300447480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2503729}}^1$

素因数の和:2503743

約数の個数: 32

約数和(自身を含む): 901342800

約数和(自身を除く): 600895320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2503729, 5007458, 7511187, 10014916, 12518645, 15022374, 20029832, 25037290, 30044748, 37555935, 50074580, 60089496, 75111870, 100149160, 150223740, 300447480]

約数ペア:

[(1, 300447480), (2, 150223740), (3, 100149160), (4, 75111870), (5, 60089496), (6, 50074580), (8, 37555935), (10, 30044748), (12, 25037290), (15, 20029832), (20, 15022374), (24, 12518645), (30, 10014916), (40, 7511187), (60, 5007458), (120, 2503729)]