30846006

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 72

約数和(自身を含む): 72749664

約数和(自身を除く): 41903658

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 101, 114, 141, 171, 202, 282, 303, 342, 361, 423, 606, 722, 846, 893, 909, 1083, 1786, 1818, 1919, 2166, 2679, 3249, 3838, 4747, 5358, 5757, 6498, 8037, 9494, 11514, 14241, 16074, 16967, 17271, 28482, 33934, 34542, 36461, 42723, 50901, 72922, 85446, 90193, 101802, 109383, 152703, 180386, 218766, 270579, 305406, 328149, 541158, 656298, 811737, 1623474, 1713667, 3427334, 5141001, 10282002, 15423003, 30846006]

約数ペア:

[(1, 30846006), (2, 15423003), (3, 10282002), (6, 5141001), (9, 3427334), (18, 1713667), (19, 1623474), (38, 811737), (47, 656298), (57, 541158), (94, 328149), (101, 305406), (114, 270579), (141, 218766), (171, 180386), (202, 152703), (282, 109383), (303, 101802), (342, 90193), (361, 85446), (423, 72922), (606, 50901), (722, 42723), (846, 36461), (893, 34542), (909, 33934), (1083, 28482), (1786, 17271), (1818, 16967), (1919, 16074), (2166, 14241), (2679, 11514), (3249, 9494), (3838, 8037), (4747, 6498), (5358, 5757)]