30068766

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:271

約数の個数: 128

約数和(自身を含む): 85478400

約数和(自身を除く): 55409634

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 29, 39, 42, 54, 58, 63, 78, 87, 91, 117, 126, 174, 182, 189, 203, 211, 234, 261, 273, 351, 377, 378, 406, 422, 522, 546, 609, 633, 702, 754, 783, 819, 1131, 1218, 1266, 1477, 1566, 1638, 1827, 1899, 2262, 2457, 2639, 2743, 2954, 3393, 3654, 3798, 4431, 4914, 5278, 5481, 5486, 5697, 6119, 6786, 7917, 8229, 8862, 10179, 10962, 11394, 12238, 13293, 15834, 16458, 18357, 19201, 20358, 23751, 24687, 26586, 36714, 38402, 39879, 42833, 47502, 49374, 55071, 57603, 71253, 74061, 79547, 79758, 85666, 110142, 115206, 128499, 142506, 148122, 159094, 165213, 172809, 238641, 256998, 330426, 345618, 385497, 477282, 518427, 556829, 715923, 770994, 1036854, 1113658, 1156491, 1431846, 1670487, 2147769, 2312982, 3340974, 4295538, 5011461, 10022922, 15034383, 30068766]

約数ペア:

[(1, 30068766), (2, 15034383), (3, 10022922), (6, 5011461), (7, 4295538), (9, 3340974), (13, 2312982), (14, 2147769), (18, 1670487), (21, 1431846), (26, 1156491), (27, 1113658), (29, 1036854), (39, 770994), (42, 715923), (54, 556829), (58, 518427), (63, 477282), (78, 385497), (87, 345618), (91, 330426), (117, 256998), (126, 238641), (174, 172809), (182, 165213), (189, 159094), (203, 148122), (211, 142506), (234, 128499), (261, 115206), (273, 110142), (351, 85666), (377, 79758), (378, 79547), (406, 74061), (422, 71253), (522, 57603), (546, 55071), (609, 49374), (633, 47502), (702, 42833), (754, 39879), (783, 38402), (819, 36714), (1131, 26586), (1218, 24687), (1266, 23751), (1477, 20358), (1566, 19201), (1638, 18357), (1827, 16458), (1899, 15834), (2262, 13293), (2457, 12238), (2639, 11394), (2743, 10962), (2954, 10179), (3393, 8862), (3654, 8229), (3798, 7917), (4431, 6786), (4914, 6119), (5278, 5697), (5481, 5486)]