79901580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{121063}}^1$

素因数の和:121086

約数の個数: 48

約数和(自身を含む): 244065024

約数和(自身を除く): 164163444

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 121063, 242126, 363189, 484252, 605315, 726378, 1210630, 1331693, 1452756, 1815945, 2421260, 2663386, 3631890, 3995079, 5326772, 6658465, 7263780, 7990158, 13316930, 15980316, 19975395, 26633860, 39950790, 79901580]

約数ペア:

[(1, 79901580), (2, 39950790), (3, 26633860), (4, 19975395), (5, 15980316), (6, 13316930), (10, 7990158), (11, 7263780), (12, 6658465), (15, 5326772), (20, 3995079), (22, 3631890), (30, 2663386), (33, 2421260), (44, 1815945), (55, 1452756), (60, 1331693), (66, 1210630), (110, 726378), (132, 605315), (165, 484252), (220, 363189), (330, 242126), (660, 121063)]