30758904

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:641

約数の個数: 96

約数和(自身を含む): 92327040

約数和(自身を除く): 61568136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 71, 72, 88, 99, 132, 142, 198, 213, 264, 284, 396, 426, 547, 568, 639, 781, 792, 852, 1094, 1278, 1562, 1641, 1704, 2188, 2343, 2556, 3124, 3282, 4376, 4686, 4923, 5112, 6017, 6248, 6564, 7029, 9372, 9846, 12034, 13128, 14058, 18051, 18744, 19692, 24068, 28116, 36102, 38837, 39384, 48136, 54153, 56232, 72204, 77674, 108306, 116511, 144408, 155348, 216612, 233022, 310696, 349533, 427207, 433224, 466044, 699066, 854414, 932088, 1281621, 1398132, 1708828, 2563242, 2796264, 3417656, 3844863, 5126484, 7689726, 10252968, 15379452, 30758904]

約数ペア:

[(1, 30758904), (2, 15379452), (3, 10252968), (4, 7689726), (6, 5126484), (8, 3844863), (9, 3417656), (11, 2796264), (12, 2563242), (18, 1708828), (22, 1398132), (24, 1281621), (33, 932088), (36, 854414), (44, 699066), (66, 466044), (71, 433224), (72, 427207), (88, 349533), (99, 310696), (132, 233022), (142, 216612), (198, 155348), (213, 144408), (264, 116511), (284, 108306), (396, 77674), (426, 72204), (547, 56232), (568, 54153), (639, 48136), (781, 39384), (792, 38837), (852, 36102), (1094, 28116), (1278, 24068), (1562, 19692), (1641, 18744), (1704, 18051), (2188, 14058), (2343, 13128), (2556, 12034), (3124, 9846), (3282, 9372), (4376, 7029), (4686, 6564), (4923, 6248), (5112, 6017)]