30802086

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{1663}}^1$

素因数の和:1695

約数の個数: 64

約数和(自身を含む): 79872000

約数和(自身を除く): 49069914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 343, 378, 441, 686, 882, 1029, 1323, 1663, 2058, 2646, 3087, 3326, 4989, 6174, 9261, 9978, 11641, 14967, 18522, 23282, 29934, 34923, 44901, 69846, 81487, 89802, 104769, 162974, 209538, 244461, 314307, 488922, 570409, 628614, 733383, 1140818, 1466766, 1711227, 2200149, 3422454, 4400298, 5133681, 10267362, 15401043, 30802086]

約数ペア:

[(1, 30802086), (2, 15401043), (3, 10267362), (6, 5133681), (7, 4400298), (9, 3422454), (14, 2200149), (18, 1711227), (21, 1466766), (27, 1140818), (42, 733383), (49, 628614), (54, 570409), (63, 488922), (98, 314307), (126, 244461), (147, 209538), (189, 162974), (294, 104769), (343, 89802), (378, 81487), (441, 69846), (686, 44901), (882, 34923), (1029, 29934), (1323, 23282), (1663, 18522), (2058, 14967), (2646, 11641), (3087, 9978), (3326, 9261), (4989, 6174)]