30710772

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:462

約数の個数: 96

約数和(自身を含む): 86486400

約数和(自身を除く): 55775628

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 43, 51, 54, 68, 86, 102, 108, 129, 153, 172, 204, 258, 306, 387, 389, 459, 516, 612, 731, 774, 778, 918, 1161, 1167, 1462, 1548, 1556, 1836, 2193, 2322, 2334, 2924, 3501, 4386, 4644, 4668, 6579, 6613, 7002, 8772, 10503, 13158, 13226, 14004, 16727, 19737, 19839, 21006, 26316, 26452, 33454, 39474, 39678, 42012, 50181, 59517, 66908, 78948, 79356, 100362, 119034, 150543, 178551, 200724, 238068, 284359, 301086, 357102, 451629, 568718, 602172, 714204, 853077, 903258, 1137436, 1706154, 1806516, 2559231, 3412308, 5118462, 7677693, 10236924, 15355386, 30710772]

約数ペア:

[(1, 30710772), (2, 15355386), (3, 10236924), (4, 7677693), (6, 5118462), (9, 3412308), (12, 2559231), (17, 1806516), (18, 1706154), (27, 1137436), (34, 903258), (36, 853077), (43, 714204), (51, 602172), (54, 568718), (68, 451629), (86, 357102), (102, 301086), (108, 284359), (129, 238068), (153, 200724), (172, 178551), (204, 150543), (258, 119034), (306, 100362), (387, 79356), (389, 78948), (459, 66908), (516, 59517), (612, 50181), (731, 42012), (774, 39678), (778, 39474), (918, 33454), (1161, 26452), (1167, 26316), (1462, 21006), (1548, 19839), (1556, 19737), (1836, 16727), (2193, 14004), (2322, 13226), (2334, 13158), (2924, 10503), (3501, 8772), (4386, 7002), (4644, 6613), (4668, 6579)]