30310070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 65318400

約数和(自身を除く): 35008330

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 59, 70, 82, 118, 179, 205, 287, 295, 358, 410, 413, 574, 590, 826, 895, 1253, 1435, 1790, 2065, 2419, 2506, 2870, 4130, 4838, 6265, 7339, 10561, 12095, 12530, 14678, 16933, 21122, 24190, 33866, 36695, 51373, 52805, 73390, 73927, 84665, 102746, 105610, 147854, 169330, 256865, 369635, 433001, 513730, 739270, 866002, 2165005, 3031007, 4330010, 6062014, 15155035, 30310070]

約数ペア:

[(1, 30310070), (2, 15155035), (5, 6062014), (7, 4330010), (10, 3031007), (14, 2165005), (35, 866002), (41, 739270), (59, 513730), (70, 433001), (82, 369635), (118, 256865), (179, 169330), (205, 147854), (287, 105610), (295, 102746), (358, 84665), (410, 73927), (413, 73390), (574, 52805), (590, 51373), (826, 36695), (895, 33866), (1253, 24190), (1435, 21122), (1790, 16933), (2065, 14678), (2419, 12530), (2506, 12095), (2870, 10561), (4130, 7339), (4838, 6265)]