30494178

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 80438400

約数和(自身を除く): 49944222

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 297, 351, 359, 363, 429, 594, 702, 718, 726, 858, 1077, 1089, 1287, 1573, 2154, 2178, 2574, 3146, 3231, 3267, 3861, 3949, 4667, 4719, 6462, 6534, 7722, 7898, 9334, 9438, 9693, 11847, 14001, 14157, 19386, 23694, 28002, 28314, 35541, 42003, 42471, 43439, 51337, 71082, 84006, 84942, 86878, 102674, 106623, 126009, 130317, 154011, 213246, 252018, 260634, 308022, 390951, 462033, 564707, 781902, 924066, 1129414, 1172853, 1386099, 1694121, 2345706, 2772198, 3388242, 5082363, 10164726, 15247089, 30494178]

約数ペア:

[(1, 30494178), (2, 15247089), (3, 10164726), (6, 5082363), (9, 3388242), (11, 2772198), (13, 2345706), (18, 1694121), (22, 1386099), (26, 1172853), (27, 1129414), (33, 924066), (39, 781902), (54, 564707), (66, 462033), (78, 390951), (99, 308022), (117, 260634), (121, 252018), (143, 213246), (198, 154011), (234, 130317), (242, 126009), (286, 106623), (297, 102674), (351, 86878), (359, 84942), (363, 84006), (429, 71082), (594, 51337), (702, 43439), (718, 42471), (726, 42003), (858, 35541), (1077, 28314), (1089, 28002), (1287, 23694), (1573, 19386), (2154, 14157), (2178, 14001), (2574, 11847), (3146, 9693), (3231, 9438), (3267, 9334), (3861, 7898), (3949, 7722), (4667, 6534), (4719, 6462)]