30982014

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{1301}}^1$

素因数の和:1332

約数の個数: 72

約数和(自身を含む): 81041688

約数和(自身を除く): 50059674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 882, 1134, 1301, 1323, 1701, 2602, 2646, 3402, 3903, 3969, 7806, 7938, 9107, 11709, 11907, 18214, 23418, 23814, 27321, 35127, 54642, 63749, 70254, 81963, 105381, 127498, 163926, 191247, 210762, 245889, 316143, 382494, 491778, 573741, 632286, 737667, 1147482, 1475334, 1721223, 2213001, 3442446, 4426002, 5163669, 10327338, 15491007, 30982014]

約数ペア:

[(1, 30982014), (2, 15491007), (3, 10327338), (6, 5163669), (7, 4426002), (9, 3442446), (14, 2213001), (18, 1721223), (21, 1475334), (27, 1147482), (42, 737667), (49, 632286), (54, 573741), (63, 491778), (81, 382494), (98, 316143), (126, 245889), (147, 210762), (162, 191247), (189, 163926), (243, 127498), (294, 105381), (378, 81963), (441, 70254), (486, 63749), (567, 54642), (882, 35127), (1134, 27321), (1301, 23814), (1323, 23418), (1701, 18214), (2602, 11907), (2646, 11709), (3402, 9107), (3903, 7938), (3969, 7806)]