120582810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{446603}}^1$

素因数の和:446619

約数の個数: 32

約数和(自身を含む): 321554880

約数和(自身を除く): 200972070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 446603, 893206, 1339809, 2233015, 2679618, 4019427, 4466030, 6699045, 8038854, 12058281, 13398090, 20097135, 24116562, 40194270, 60291405, 120582810]

約数ペア:

[(1, 120582810), (2, 60291405), (3, 40194270), (5, 24116562), (6, 20097135), (9, 13398090), (10, 12058281), (15, 8038854), (18, 6699045), (27, 4466030), (30, 4019427), (45, 2679618), (54, 2233015), (90, 1339809), (135, 893206), (270, 446603)]