30658446

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:415

約数の個数: 128

約数和(自身を含む): 89026560

約数和(自身を除く): 58368114

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 91, 102, 117, 119, 126, 153, 182, 189, 221, 234, 238, 273, 306, 351, 357, 367, 378, 442, 459, 546, 663, 702, 714, 734, 819, 918, 1071, 1101, 1326, 1547, 1638, 1989, 2142, 2202, 2457, 2569, 3094, 3213, 3303, 3978, 4641, 4771, 4914, 5138, 5967, 6239, 6426, 6606, 7707, 9282, 9542, 9909, 11934, 12478, 13923, 14313, 15414, 18717, 19818, 23121, 27846, 28626, 33397, 37434, 41769, 42939, 43673, 46242, 56151, 66794, 69363, 81107, 83538, 85878, 87346, 100191, 112302, 128817, 131019, 138726, 162214, 168453, 200382, 243321, 257634, 262038, 300573, 336906, 393057, 486642, 567749, 601146, 729963, 786114, 901719, 1135498, 1179171, 1459926, 1703247, 1803438, 2189889, 2358342, 3406494, 4379778, 5109741, 10219482, 15329223, 30658446]

約数ペア:

[(1, 30658446), (2, 15329223), (3, 10219482), (6, 5109741), (7, 4379778), (9, 3406494), (13, 2358342), (14, 2189889), (17, 1803438), (18, 1703247), (21, 1459926), (26, 1179171), (27, 1135498), (34, 901719), (39, 786114), (42, 729963), (51, 601146), (54, 567749), (63, 486642), (78, 393057), (91, 336906), (102, 300573), (117, 262038), (119, 257634), (126, 243321), (153, 200382), (182, 168453), (189, 162214), (221, 138726), (234, 131019), (238, 128817), (273, 112302), (306, 100191), (351, 87346), (357, 85878), (367, 83538), (378, 81107), (442, 69363), (459, 66794), (546, 56151), (663, 46242), (702, 43673), (714, 42939), (734, 41769), (819, 37434), (918, 33397), (1071, 28626), (1101, 27846), (1326, 23121), (1547, 19818), (1638, 18717), (1989, 15414), (2142, 14313), (2202, 13923), (2457, 12478), (2569, 11934), (3094, 9909), (3213, 9542), (3303, 9282), (3978, 7707), (4641, 6606), (4771, 6426), (4914, 6239), (5138, 5967)]