156930360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1307753}}^1$

素因数の和:1307767

約数の個数: 32

約数和(自身を含む): 470791440

約数和(自身を除く): 313861080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1307753, 2615506, 3923259, 5231012, 6538765, 7846518, 10462024, 13077530, 15693036, 19616295, 26155060, 31386072, 39232590, 52310120, 78465180, 156930360]

約数ペア:

[(1, 156930360), (2, 78465180), (3, 52310120), (4, 39232590), (5, 31386072), (6, 26155060), (8, 19616295), (10, 15693036), (12, 13077530), (15, 10462024), (20, 7846518), (24, 6538765), (30, 5231012), (40, 3923259), (60, 2615506), (120, 1307753)]