30536478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 80084160

約数和(自身を除く): 49547682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 61, 63, 87, 122, 126, 137, 174, 183, 203, 261, 274, 366, 406, 411, 427, 522, 549, 609, 822, 854, 959, 1098, 1218, 1233, 1281, 1769, 1827, 1918, 2466, 2562, 2877, 3538, 3654, 3843, 3973, 5307, 5754, 7686, 7946, 8357, 8631, 10614, 11919, 12383, 15921, 16714, 17262, 23838, 24766, 25071, 27811, 31842, 35757, 37149, 50142, 55622, 58499, 71514, 74298, 75213, 83433, 111447, 116998, 150426, 166866, 175497, 222894, 242353, 250299, 350994, 484706, 500598, 526491, 727059, 1052982, 1454118, 1696471, 2181177, 3392942, 4362354, 5089413, 10178826, 15268239, 30536478]

約数ペア:

[(1, 30536478), (2, 15268239), (3, 10178826), (6, 5089413), (7, 4362354), (9, 3392942), (14, 2181177), (18, 1696471), (21, 1454118), (29, 1052982), (42, 727059), (58, 526491), (61, 500598), (63, 484706), (87, 350994), (122, 250299), (126, 242353), (137, 222894), (174, 175497), (183, 166866), (203, 150426), (261, 116998), (274, 111447), (366, 83433), (406, 75213), (411, 74298), (427, 71514), (522, 58499), (549, 55622), (609, 50142), (822, 37149), (854, 35757), (959, 31842), (1098, 27811), (1218, 25071), (1233, 24766), (1281, 23838), (1769, 17262), (1827, 16714), (1918, 15921), (2466, 12383), (2562, 11919), (2877, 10614), (3538, 8631), (3654, 8357), (3843, 7946), (3973, 7686), (5307, 5754)]