30163848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 192

約数和(自身を含む): 96526080

約数和(自身を除く): 66362232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 47, 51, 52, 66, 68, 78, 88, 94, 102, 104, 121, 132, 136, 141, 143, 156, 187, 188, 204, 221, 242, 264, 282, 286, 312, 363, 374, 376, 408, 429, 442, 484, 517, 561, 564, 572, 611, 663, 726, 748, 799, 858, 884, 968, 1034, 1122, 1128, 1144, 1222, 1326, 1452, 1496, 1551, 1573, 1598, 1716, 1768, 1833, 2057, 2068, 2244, 2397, 2431, 2444, 2652, 2904, 3102, 3146, 3196, 3432, 3666, 4114, 4136, 4488, 4719, 4794, 4862, 4888, 5304, 5687, 6171, 6204, 6292, 6392, 6721, 7293, 7332, 8228, 8789, 9438, 9588, 9724, 10387, 11374, 12342, 12408, 12584, 13442, 14586, 14664, 16456, 17061, 17578, 18876, 19176, 19448, 20163, 20774, 22748, 24684, 26367, 26741, 26884, 29172, 31161, 34122, 35156, 37752, 40326, 41548, 45496, 49368, 52734, 53482, 53768, 58344, 62322, 68244, 70312, 73931, 80223, 80652, 83096, 96679, 105468, 106964, 114257, 124644, 136488, 147862, 160446, 161304, 193358, 210936, 213928, 221793, 228514, 249288, 290037, 295724, 320892, 342771, 386716, 443586, 457028, 580074, 591448, 641784, 685542, 773432, 887172, 914056, 1160148, 1256827, 1371084, 1774344, 2320296, 2513654, 2742168, 3770481, 5027308, 7540962, 10054616, 15081924, 30163848]

約数ペア:

[(1, 30163848), (2, 15081924), (3, 10054616), (4, 7540962), (6, 5027308), (8, 3770481), (11, 2742168), (12, 2513654), (13, 2320296), (17, 1774344), (22, 1371084), (24, 1256827), (26, 1160148), (33, 914056), (34, 887172), (39, 773432), (44, 685542), (47, 641784), (51, 591448), (52, 580074), (66, 457028), (68, 443586), (78, 386716), (88, 342771), (94, 320892), (102, 295724), (104, 290037), (121, 249288), (132, 228514), (136, 221793), (141, 213928), (143, 210936), (156, 193358), (187, 161304), (188, 160446), (204, 147862), (221, 136488), (242, 124644), (264, 114257), (282, 106964), (286, 105468), (312, 96679), (363, 83096), (374, 80652), (376, 80223), (408, 73931), (429, 70312), (442, 68244), (484, 62322), (517, 58344), (561, 53768), (564, 53482), (572, 52734), (611, 49368), (663, 45496), (726, 41548), (748, 40326), (799, 37752), (858, 35156), (884, 34122), (968, 31161), (1034, 29172), (1122, 26884), (1128, 26741), (1144, 26367), (1222, 24684), (1326, 22748), (1452, 20774), (1496, 20163), (1551, 19448), (1573, 19176), (1598, 18876), (1716, 17578), (1768, 17061), (1833, 16456), (2057, 14664), (2068, 14586), (2244, 13442), (2397, 12584), (2431, 12408), (2444, 12342), (2652, 11374), (2904, 10387), (3102, 9724), (3146, 9588), (3196, 9438), (3432, 8789), (3666, 8228), (4114, 7332), (4136, 7293), (4488, 6721), (4719, 6392), (4794, 6292), (4862, 6204), (4888, 6171), (5304, 5687)]