48863220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{116341}}^1$

素因数の和:116360

約数の個数: 48

約数和(自身を含む): 156363648

約数和(自身を除く): 107500428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 116341, 232682, 349023, 465364, 581705, 698046, 814387, 1163410, 1396092, 1628774, 1745115, 2326820, 2443161, 3257548, 3490230, 4071935, 4886322, 6980460, 8143870, 9772644, 12215805, 16287740, 24431610, 48863220]

約数ペア:

[(1, 48863220), (2, 24431610), (3, 16287740), (4, 12215805), (5, 9772644), (6, 8143870), (7, 6980460), (10, 4886322), (12, 4071935), (14, 3490230), (15, 3257548), (20, 2443161), (21, 2326820), (28, 1745115), (30, 1628774), (35, 1396092), (42, 1163410), (60, 814387), (70, 698046), (84, 581705), (105, 465364), (140, 349023), (210, 232682), (420, 116341)]