30970656

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2029}}^1$

素因数の和:2098

約数の個数: 72

約数和(自身を含む): 89778780

約数和(自身を除く): 58808124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2029, 2544, 3816, 4058, 5088, 6087, 7632, 8116, 12174, 15264, 16232, 18261, 24348, 32464, 36522, 48696, 64928, 73044, 97392, 107537, 146088, 194784, 215074, 292176, 322611, 430148, 584352, 645222, 860296, 967833, 1290444, 1720592, 1935666, 2580888, 3441184, 3871332, 5161776, 7742664, 10323552, 15485328, 30970656]

約数ペア:

[(1, 30970656), (2, 15485328), (3, 10323552), (4, 7742664), (6, 5161776), (8, 3871332), (9, 3441184), (12, 2580888), (16, 1935666), (18, 1720592), (24, 1290444), (32, 967833), (36, 860296), (48, 645222), (53, 584352), (72, 430148), (96, 322611), (106, 292176), (144, 215074), (159, 194784), (212, 146088), (288, 107537), (318, 97392), (424, 73044), (477, 64928), (636, 48696), (848, 36522), (954, 32464), (1272, 24348), (1696, 18261), (1908, 16232), (2029, 15264), (2544, 12174), (3816, 8116), (4058, 7632), (5088, 6087)]