30090606

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7873}}^1$

素因数の和:7905

約数の個数: 48

約数和(自身を含む): 75401424

約数和(自身を除く): 45310818

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 7873, 15746, 23619, 47238, 55111, 102349, 110222, 165333, 204698, 307047, 330666, 385777, 614094, 716443, 771554, 1157331, 1432886, 2149329, 2314662, 4298658, 5015101, 10030202, 15045303, 30090606]

約数ペア:

[(1, 30090606), (2, 15045303), (3, 10030202), (6, 5015101), (7, 4298658), (13, 2314662), (14, 2149329), (21, 1432886), (26, 1157331), (39, 771554), (42, 716443), (49, 614094), (78, 385777), (91, 330666), (98, 307047), (147, 204698), (182, 165333), (273, 110222), (294, 102349), (546, 55111), (637, 47238), (1274, 23619), (1911, 15746), (3822, 7873)]