150617640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1255147}}^1$

素因数の和:1255161

約数の個数: 32

約数和(自身を含む): 451853280

約数和(自身を除く): 301235640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1255147, 2510294, 3765441, 5020588, 6275735, 7530882, 10041176, 12551470, 15061764, 18827205, 25102940, 30123528, 37654410, 50205880, 75308820, 150617640]

約数ペア:

[(1, 150617640), (2, 75308820), (3, 50205880), (4, 37654410), (5, 30123528), (6, 25102940), (8, 18827205), (10, 15061764), (12, 12551470), (15, 10041176), (20, 7530882), (24, 6275735), (30, 5020588), (40, 3765441), (60, 2510294), (120, 1255147)]