30535434

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:125

約数の個数: 128

約数和(自身を含む): 78796800

約数和(自身を除く): 48261366

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 29, 31, 34, 37, 51, 54, 58, 62, 74, 87, 93, 102, 111, 153, 174, 186, 222, 261, 279, 306, 333, 459, 493, 522, 527, 558, 629, 666, 783, 837, 899, 918, 986, 999, 1054, 1073, 1147, 1258, 1479, 1566, 1581, 1674, 1798, 1887, 1998, 2146, 2294, 2697, 2958, 3162, 3219, 3441, 3774, 4437, 4743, 5394, 5661, 6438, 6882, 8091, 8874, 9486, 9657, 10323, 11322, 13311, 14229, 15283, 16182, 16983, 18241, 19314, 19499, 20646, 24273, 26622, 28458, 28971, 30566, 30969, 33263, 33966, 36482, 38998, 45849, 48546, 54723, 57942, 58497, 61938, 66526, 91698, 99789, 109446, 116994, 137547, 164169, 175491, 199578, 275094, 299367, 328338, 350982, 412641, 492507, 526473, 565471, 598734, 825282, 898101, 985014, 1052946, 1130942, 1696413, 1796202, 3392826, 5089239, 10178478, 15267717, 30535434]

約数ペア:

[(1, 30535434), (2, 15267717), (3, 10178478), (6, 5089239), (9, 3392826), (17, 1796202), (18, 1696413), (27, 1130942), (29, 1052946), (31, 985014), (34, 898101), (37, 825282), (51, 598734), (54, 565471), (58, 526473), (62, 492507), (74, 412641), (87, 350982), (93, 328338), (102, 299367), (111, 275094), (153, 199578), (174, 175491), (186, 164169), (222, 137547), (261, 116994), (279, 109446), (306, 99789), (333, 91698), (459, 66526), (493, 61938), (522, 58497), (527, 57942), (558, 54723), (629, 48546), (666, 45849), (783, 38998), (837, 36482), (899, 33966), (918, 33263), (986, 30969), (999, 30566), (1054, 28971), (1073, 28458), (1147, 26622), (1258, 24273), (1479, 20646), (1566, 19499), (1581, 19314), (1674, 18241), (1798, 16983), (1887, 16182), (1998, 15283), (2146, 14229), (2294, 13311), (2697, 11322), (2958, 10323), (3162, 9657), (3219, 9486), (3441, 8874), (3774, 8091), (4437, 6882), (4743, 6438), (5394, 5661)]