30298086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 82555200

約数和(自身を除く): 52257114

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 53, 63, 78, 91, 106, 117, 126, 159, 182, 234, 273, 318, 349, 371, 477, 546, 689, 698, 742, 819, 954, 1047, 1113, 1378, 1638, 2067, 2094, 2226, 2443, 3141, 3339, 4134, 4537, 4823, 4886, 6201, 6282, 6678, 7329, 9074, 9646, 12402, 13611, 14469, 14658, 18497, 21987, 27222, 28938, 31759, 36994, 40833, 43407, 43974, 55491, 63518, 81666, 86814, 95277, 110982, 129479, 166473, 190554, 240461, 258958, 285831, 332946, 388437, 480922, 571662, 721383, 776874, 1165311, 1442766, 1683227, 2164149, 2330622, 3366454, 4328298, 5049681, 10099362, 15149043, 30298086]

約数ペア:

[(1, 30298086), (2, 15149043), (3, 10099362), (6, 5049681), (7, 4328298), (9, 3366454), (13, 2330622), (14, 2164149), (18, 1683227), (21, 1442766), (26, 1165311), (39, 776874), (42, 721383), (53, 571662), (63, 480922), (78, 388437), (91, 332946), (106, 285831), (117, 258958), (126, 240461), (159, 190554), (182, 166473), (234, 129479), (273, 110982), (318, 95277), (349, 86814), (371, 81666), (477, 63518), (546, 55491), (689, 43974), (698, 43407), (742, 40833), (819, 36994), (954, 31759), (1047, 28938), (1113, 27222), (1378, 21987), (1638, 18497), (2067, 14658), (2094, 14469), (2226, 13611), (2443, 12402), (3141, 9646), (3339, 9074), (4134, 7329), (4537, 6678), (4823, 6282), (4886, 6201)]