102502860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{100493}}^1$

素因数の和:100522

約数の個数: 48

約数和(自身を含む): 303893856

約数和(自身を除く): 201390996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 100493, 200986, 301479, 401972, 502465, 602958, 1004930, 1205916, 1507395, 1708381, 2009860, 3014790, 3416762, 5125143, 6029580, 6833524, 8541905, 10250286, 17083810, 20500572, 25625715, 34167620, 51251430, 102502860]

約数ペア:

[(1, 102502860), (2, 51251430), (3, 34167620), (4, 25625715), (5, 20500572), (6, 17083810), (10, 10250286), (12, 8541905), (15, 6833524), (17, 6029580), (20, 5125143), (30, 3416762), (34, 3014790), (51, 2009860), (60, 1708381), (68, 1507395), (85, 1205916), (102, 1004930), (170, 602958), (204, 502465), (255, 401972), (340, 301479), (510, 200986), (1020, 100493)]