134537220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{249143}}^1$

素因数の和:249161

約数の個数: 48

約数和(自身を含む): 418561920

約数和(自身を除く): 284024700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 249143, 498286, 747429, 996572, 1245715, 1494858, 2242287, 2491430, 2989716, 3737145, 4484574, 4982860, 6726861, 7474290, 8969148, 11211435, 13453722, 14948580, 22422870, 26907444, 33634305, 44845740, 67268610, 134537220]

約数ペア:

[(1, 134537220), (2, 67268610), (3, 44845740), (4, 33634305), (5, 26907444), (6, 22422870), (9, 14948580), (10, 13453722), (12, 11211435), (15, 8969148), (18, 7474290), (20, 6726861), (27, 4982860), (30, 4484574), (36, 3737145), (45, 2989716), (54, 2491430), (60, 2242287), (90, 1494858), (108, 1245715), (135, 996572), (180, 747429), (270, 498286), (540, 249143)]