30848544

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 93405312

約数和(自身を除く): 62556768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 47, 48, 53, 72, 86, 94, 96, 106, 129, 141, 144, 159, 172, 188, 212, 258, 282, 288, 318, 344, 376, 387, 423, 424, 477, 516, 564, 636, 688, 752, 774, 846, 848, 954, 1032, 1128, 1272, 1376, 1504, 1548, 1692, 1696, 1908, 2021, 2064, 2256, 2279, 2491, 2544, 3096, 3384, 3816, 4042, 4128, 4512, 4558, 4982, 5088, 6063, 6192, 6768, 6837, 7473, 7632, 8084, 9116, 9964, 12126, 12384, 13536, 13674, 14946, 15264, 16168, 18189, 18232, 19928, 20511, 22419, 24252, 27348, 29892, 32336, 36378, 36464, 39856, 41022, 44838, 48504, 54696, 59784, 64672, 72756, 72928, 79712, 82044, 89676, 97008, 107113, 109392, 119568, 145512, 164088, 179352, 194016, 214226, 218784, 239136, 291024, 321339, 328176, 358704, 428452, 582048, 642678, 656352, 717408, 856904, 964017, 1285356, 1713808, 1928034, 2570712, 3427616, 3856068, 5141424, 7712136, 10282848, 15424272, 30848544]

約数ペア:

[(1, 30848544), (2, 15424272), (3, 10282848), (4, 7712136), (6, 5141424), (8, 3856068), (9, 3427616), (12, 2570712), (16, 1928034), (18, 1713808), (24, 1285356), (32, 964017), (36, 856904), (43, 717408), (47, 656352), (48, 642678), (53, 582048), (72, 428452), (86, 358704), (94, 328176), (96, 321339), (106, 291024), (129, 239136), (141, 218784), (144, 214226), (159, 194016), (172, 179352), (188, 164088), (212, 145512), (258, 119568), (282, 109392), (288, 107113), (318, 97008), (344, 89676), (376, 82044), (387, 79712), (423, 72928), (424, 72756), (477, 64672), (516, 59784), (564, 54696), (636, 48504), (688, 44838), (752, 41022), (774, 39856), (846, 36464), (848, 36378), (954, 32336), (1032, 29892), (1128, 27348), (1272, 24252), (1376, 22419), (1504, 20511), (1548, 19928), (1692, 18232), (1696, 18189), (1908, 16168), (2021, 15264), (2064, 14946), (2256, 13674), (2279, 13536), (2491, 12384), (2544, 12126), (3096, 9964), (3384, 9116), (3816, 8084), (4042, 7632), (4128, 7473), (4512, 6837), (4558, 6768), (4982, 6192), (5088, 6063)]