30983208

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 85095360

約数和(自身を除く): 54112152

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 37, 41, 46, 69, 74, 82, 92, 111, 123, 138, 148, 164, 184, 222, 246, 276, 296, 328, 444, 492, 552, 851, 888, 943, 984, 1369, 1517, 1702, 1886, 2553, 2738, 2829, 3034, 3404, 3772, 4107, 4551, 5106, 5476, 5658, 6068, 6808, 7544, 8214, 9102, 10212, 10952, 11316, 12136, 16428, 18204, 20424, 22632, 31487, 32856, 34891, 36408, 56129, 62974, 69782, 94461, 104673, 112258, 125948, 139564, 168387, 188922, 209346, 224516, 251896, 279128, 336774, 377844, 418692, 449032, 673548, 755688, 837384, 1290967, 1347096, 2581934, 3872901, 5163868, 7745802, 10327736, 15491604, 30983208]

約数ペア:

[(1, 30983208), (2, 15491604), (3, 10327736), (4, 7745802), (6, 5163868), (8, 3872901), (12, 2581934), (23, 1347096), (24, 1290967), (37, 837384), (41, 755688), (46, 673548), (69, 449032), (74, 418692), (82, 377844), (92, 336774), (111, 279128), (123, 251896), (138, 224516), (148, 209346), (164, 188922), (184, 168387), (222, 139564), (246, 125948), (276, 112258), (296, 104673), (328, 94461), (444, 69782), (492, 62974), (552, 56129), (851, 36408), (888, 34891), (943, 32856), (984, 31487), (1369, 22632), (1517, 20424), (1702, 18204), (1886, 16428), (2553, 12136), (2738, 11316), (2829, 10952), (3034, 10212), (3404, 9102), (3772, 8214), (4107, 7544), (4551, 6808), (5106, 6068), (5476, 5658)]