30017328

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:570

約数の個数: 80

約数和(自身を含む): 85411200

約数和(自身を除く): 55393872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 139, 176, 264, 278, 409, 417, 528, 556, 818, 834, 1112, 1227, 1529, 1636, 1668, 2224, 2454, 3058, 3272, 3336, 4499, 4587, 4908, 6116, 6544, 6672, 8998, 9174, 9816, 12232, 13497, 17996, 18348, 19632, 24464, 26994, 35992, 36696, 53988, 56851, 71984, 73392, 107976, 113702, 170553, 215952, 227404, 341106, 454808, 625361, 682212, 909616, 1250722, 1364424, 1876083, 2501444, 2728848, 3752166, 5002888, 7504332, 10005776, 15008664, 30017328]

約数ペア:

[(1, 30017328), (2, 15008664), (3, 10005776), (4, 7504332), (6, 5002888), (8, 3752166), (11, 2728848), (12, 2501444), (16, 1876083), (22, 1364424), (24, 1250722), (33, 909616), (44, 682212), (48, 625361), (66, 454808), (88, 341106), (132, 227404), (139, 215952), (176, 170553), (264, 113702), (278, 107976), (409, 73392), (417, 71984), (528, 56851), (556, 53988), (818, 36696), (834, 35992), (1112, 26994), (1227, 24464), (1529, 19632), (1636, 18348), (1668, 17996), (2224, 13497), (2454, 12232), (3058, 9816), (3272, 9174), (3336, 8998), (4499, 6672), (4587, 6544), (4908, 6116)]