243040890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8101363}}^1$

素因数の和:8101373

約数の個数: 16

約数和(自身を含む): 583298208

約数和(自身を除く): 340257318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8101363, 16202726, 24304089, 40506815, 48608178, 81013630, 121520445, 243040890]

約数ペア:

[(1, 243040890), (2, 121520445), (3, 81013630), (5, 48608178), (6, 40506815), (10, 24304089), (15, 16202726), (30, 8101363)]