69310440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{192529}}^1$

素因数の和:192546

約数の個数: 48

約数和(自身を含む): 225260100

約数和(自身を除く): 155949660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 192529, 385058, 577587, 770116, 962645, 1155174, 1540232, 1732761, 1925290, 2310348, 2887935, 3465522, 3850580, 4620696, 5775870, 6931044, 7701160, 8663805, 11551740, 13862088, 17327610, 23103480, 34655220, 69310440]

約数ペア:

[(1, 69310440), (2, 34655220), (3, 23103480), (4, 17327610), (5, 13862088), (6, 11551740), (8, 8663805), (9, 7701160), (10, 6931044), (12, 5775870), (15, 4620696), (18, 3850580), (20, 3465522), (24, 2887935), (30, 2310348), (36, 1925290), (40, 1732761), (45, 1540232), (60, 1155174), (72, 962645), (90, 770116), (120, 577587), (180, 385058), (360, 192529)]