106981980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2473}}^1$

素因数の和:2595

約数の個数: 96

約数和(自身を含む): 345805824

約数和(自身を除く): 238823844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 103, 105, 140, 206, 210, 309, 412, 420, 515, 618, 721, 1030, 1236, 1442, 1545, 2060, 2163, 2473, 2884, 3090, 3605, 4326, 4946, 6180, 7210, 7419, 8652, 9892, 10815, 12365, 14420, 14838, 17311, 21630, 24730, 29676, 34622, 37095, 43260, 49460, 51933, 69244, 74190, 86555, 103866, 148380, 173110, 207732, 254719, 259665, 346220, 509438, 519330, 764157, 1018876, 1038660, 1273595, 1528314, 1783033, 2547190, 3056628, 3566066, 3820785, 5094380, 5349099, 7132132, 7641570, 8915165, 10698198, 15283140, 17830330, 21396396, 26745495, 35660660, 53490990, 106981980]

約数ペア:

[(1, 106981980), (2, 53490990), (3, 35660660), (4, 26745495), (5, 21396396), (6, 17830330), (7, 15283140), (10, 10698198), (12, 8915165), (14, 7641570), (15, 7132132), (20, 5349099), (21, 5094380), (28, 3820785), (30, 3566066), (35, 3056628), (42, 2547190), (60, 1783033), (70, 1528314), (84, 1273595), (103, 1038660), (105, 1018876), (140, 764157), (206, 519330), (210, 509438), (309, 346220), (412, 259665), (420, 254719), (515, 207732), (618, 173110), (721, 148380), (1030, 103866), (1236, 86555), (1442, 74190), (1545, 69244), (2060, 51933), (2163, 49460), (2473, 43260), (2884, 37095), (3090, 34622), (3605, 29676), (4326, 24730), (4946, 21630), (6180, 17311), (7210, 14838), (7419, 14420), (8652, 12365), (9892, 10815)]