30072966

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:594

約数の個数: 96

約数和(自身を含む): 80963712

約数和(自身を除く): 50890746

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 102, 119, 147, 154, 187, 231, 238, 294, 357, 374, 462, 539, 547, 561, 714, 833, 1078, 1094, 1122, 1309, 1617, 1641, 1666, 2499, 2618, 3234, 3282, 3829, 3927, 4998, 6017, 7658, 7854, 9163, 9299, 11487, 12034, 18051, 18326, 18598, 22974, 26803, 27489, 27897, 36102, 42119, 53606, 54978, 55794, 65093, 80409, 84238, 102289, 126357, 130186, 160818, 195279, 204578, 252714, 294833, 306867, 390558, 455651, 589666, 613734, 716023, 884499, 911302, 1366953, 1432046, 1768998, 2148069, 2733906, 4296138, 5012161, 10024322, 15036483, 30072966]

約数ペア:

[(1, 30072966), (2, 15036483), (3, 10024322), (6, 5012161), (7, 4296138), (11, 2733906), (14, 2148069), (17, 1768998), (21, 1432046), (22, 1366953), (33, 911302), (34, 884499), (42, 716023), (49, 613734), (51, 589666), (66, 455651), (77, 390558), (98, 306867), (102, 294833), (119, 252714), (147, 204578), (154, 195279), (187, 160818), (231, 130186), (238, 126357), (294, 102289), (357, 84238), (374, 80409), (462, 65093), (539, 55794), (547, 54978), (561, 53606), (714, 42119), (833, 36102), (1078, 27897), (1094, 27489), (1122, 26803), (1309, 22974), (1617, 18598), (1641, 18326), (1666, 18051), (2499, 12034), (2618, 11487), (3234, 9299), (3282, 9163), (3829, 7854), (3927, 7658), (4998, 6017)]