102989730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2753}}^1$

素因数の和:2835

約数の個数: 64

約数和(自身を含む): 261740160

約数和(自身を除く): 158750430

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 43, 58, 86, 87, 129, 145, 174, 215, 258, 290, 430, 435, 645, 870, 1247, 1290, 2494, 2753, 3741, 5506, 6235, 7482, 8259, 12470, 13765, 16518, 18705, 27530, 37410, 41295, 79837, 82590, 118379, 159674, 236758, 239511, 355137, 399185, 479022, 591895, 710274, 798370, 1183790, 1197555, 1775685, 2395110, 3432991, 3551370, 6865982, 10298973, 17164955, 20597946, 34329910, 51494865, 102989730]

約数ペア:

[(1, 102989730), (2, 51494865), (3, 34329910), (5, 20597946), (6, 17164955), (10, 10298973), (15, 6865982), (29, 3551370), (30, 3432991), (43, 2395110), (58, 1775685), (86, 1197555), (87, 1183790), (129, 798370), (145, 710274), (174, 591895), (215, 479022), (258, 399185), (290, 355137), (430, 239511), (435, 236758), (645, 159674), (870, 118379), (1247, 82590), (1290, 79837), (2494, 41295), (2753, 37410), (3741, 27530), (5506, 18705), (6235, 16518), (7482, 13765), (8259, 12470)]