329477160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2745643}}^1$

素因数の和:2745657

約数の個数: 32

約数和(自身を含む): 988431840

約数和(自身を除く): 658954680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2745643, 5491286, 8236929, 10982572, 13728215, 16473858, 21965144, 27456430, 32947716, 41184645, 54912860, 65895432, 82369290, 109825720, 164738580, 329477160]

約数ペア:

[(1, 329477160), (2, 164738580), (3, 109825720), (4, 82369290), (5, 65895432), (6, 54912860), (8, 41184645), (10, 32947716), (12, 27456430), (15, 21965144), (20, 16473858), (24, 13728215), (30, 10982572), (40, 8236929), (60, 5491286), (120, 2745643)]