30863808

素因数分解:

$2^6\times 3^3\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:411

約数の個数: 112

約数和(自身を含む): 92720160

約数和(自身を除く): 61856352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 144, 159, 192, 212, 216, 288, 318, 337, 424, 432, 477, 576, 636, 674, 848, 864, 954, 1011, 1272, 1348, 1431, 1696, 1728, 1908, 2022, 2544, 2696, 2862, 3033, 3392, 3816, 4044, 5088, 5392, 5724, 6066, 7632, 8088, 9099, 10176, 10784, 11448, 12132, 15264, 16176, 17861, 18198, 21568, 22896, 24264, 30528, 32352, 35722, 36396, 45792, 48528, 53583, 64704, 71444, 72792, 91584, 97056, 107166, 142888, 145584, 160749, 194112, 214332, 285776, 291168, 321498, 428664, 482247, 571552, 582336, 642996, 857328, 964494, 1143104, 1285992, 1714656, 1928988, 2571984, 3429312, 3857976, 5143968, 7715952, 10287936, 15431904, 30863808]

約数ペア:

[(1, 30863808), (2, 15431904), (3, 10287936), (4, 7715952), (6, 5143968), (8, 3857976), (9, 3429312), (12, 2571984), (16, 1928988), (18, 1714656), (24, 1285992), (27, 1143104), (32, 964494), (36, 857328), (48, 642996), (53, 582336), (54, 571552), (64, 482247), (72, 428664), (96, 321498), (106, 291168), (108, 285776), (144, 214332), (159, 194112), (192, 160749), (212, 145584), (216, 142888), (288, 107166), (318, 97056), (337, 91584), (424, 72792), (432, 71444), (477, 64704), (576, 53583), (636, 48528), (674, 45792), (848, 36396), (864, 35722), (954, 32352), (1011, 30528), (1272, 24264), (1348, 22896), (1431, 21568), (1696, 18198), (1728, 17861), (1908, 16176), (2022, 15264), (2544, 12132), (2696, 11448), (2862, 10784), (3033, 10176), (3392, 9099), (3816, 8088), (4044, 7632), (5088, 6066), (5392, 5724)]