70495380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{130547}}^1$

素因数の和:130565

約数の個数: 48

約数和(自身を含む): 219320640

約数和(自身を除く): 148825260

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, 130547, 261094, 391641, 522188, 652735, 783282, 1174923, 1305470, 1566564, 1958205, 2349846, 2610940, 3524769, 3916410, 4699692, 5874615, 7049538, 7832820, 11749230, 14099076, 17623845, 23498460, 35247690, 70495380]

約数ペア:

[(1, 70495380), (2, 35247690), (3, 23498460), (4, 17623845), (5, 14099076), (6, 11749230), (9, 7832820), (10, 7049538), (12, 5874615), (15, 4699692), (18, 3916410), (20, 3524769), (27, 2610940), (30, 2349846), (36, 1958205), (45, 1566564), (54, 1305470), (60, 1174923), (90, 783282), (108, 652735), (135, 522188), (180, 391641), (270, 261094), (540, 130547)]