30858534

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{593}}^1$

素因数の和:674

約数の個数: 72

約数和(自身を含む): 79227720

約数和(自身を除く): 48369186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 59, 63, 98, 118, 126, 147, 177, 294, 354, 413, 441, 531, 593, 826, 882, 1062, 1186, 1239, 1779, 2478, 2891, 3558, 3717, 4151, 5337, 5782, 7434, 8302, 8673, 10674, 12453, 17346, 24906, 26019, 29057, 34987, 37359, 52038, 58114, 69974, 74718, 87171, 104961, 174342, 209922, 244909, 261513, 314883, 489818, 523026, 629766, 734727, 1469454, 1714363, 2204181, 3428726, 4408362, 5143089, 10286178, 15429267, 30858534]

約数ペア:

[(1, 30858534), (2, 15429267), (3, 10286178), (6, 5143089), (7, 4408362), (9, 3428726), (14, 2204181), (18, 1714363), (21, 1469454), (42, 734727), (49, 629766), (59, 523026), (63, 489818), (98, 314883), (118, 261513), (126, 244909), (147, 209922), (177, 174342), (294, 104961), (354, 87171), (413, 74718), (441, 69974), (531, 58114), (593, 52038), (826, 37359), (882, 34987), (1062, 29057), (1186, 26019), (1239, 24906), (1779, 17346), (2478, 12453), (2891, 10674), (3558, 8673), (3717, 8302), (4151, 7434), (5337, 5782)]