106811880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{127157}}^1$

素因数の和:127178

約数の個数: 64

約数和(自身を含む): 366215040

約数和(自身を除く): 259403160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 127157, 254314, 381471, 508628, 635785, 762942, 890099, 1017256, 1271570, 1525884, 1780198, 1907355, 2543140, 2670297, 3051768, 3560396, 3814710, 4450495, 5086280, 5340594, 7120792, 7629420, 8900990, 10681188, 13351485, 15258840, 17801980, 21362376, 26702970, 35603960, 53405940, 106811880]

約数ペア:

[(1, 106811880), (2, 53405940), (3, 35603960), (4, 26702970), (5, 21362376), (6, 17801980), (7, 15258840), (8, 13351485), (10, 10681188), (12, 8900990), (14, 7629420), (15, 7120792), (20, 5340594), (21, 5086280), (24, 4450495), (28, 3814710), (30, 3560396), (35, 3051768), (40, 2670297), (42, 2543140), (56, 1907355), (60, 1780198), (70, 1525884), (84, 1271570), (105, 1017256), (120, 890099), (140, 762942), (168, 635785), (210, 508628), (280, 381471), (420, 254314), (840, 127157)]