30144230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{177319}}^1$

素因数の和:177343

約数の個数: 16

約数和(自身を含む): 57451680

約数和(自身を除く): 27307450

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 177319, 354638, 886595, 1773190, 3014423, 6028846, 15072115, 30144230]

約数ペア:

[(1, 30144230), (2, 15072115), (5, 6028846), (10, 3014423), (17, 1773190), (34, 886595), (85, 354638), (170, 177319)]