42082470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{155861}}^1$

素因数の和:155877

約数の個数: 32

約数和(自身を含む): 112220640

約数和(自身を除く): 70138170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 155861, 311722, 467583, 779305, 935166, 1402749, 1558610, 2337915, 2805498, 4208247, 4675830, 7013745, 8416494, 14027490, 21041235, 42082470]

約数ペア:

[(1, 42082470), (2, 21041235), (3, 14027490), (5, 8416494), (6, 7013745), (9, 4675830), (10, 4208247), (15, 2805498), (18, 2337915), (27, 1558610), (30, 1402749), (45, 935166), (54, 779305), (90, 467583), (135, 311722), (270, 155861)]