6501109380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{690139}}^1$

素因数の和:690308

約数の個数: 48

約数和(自身を含む): 18319076160

約数和(自身を除く): 11817966780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 9420, 690139, 1380278, 2070417, 2760556, 3450695, 4140834, 6901390, 8281668, 10352085, 13802780, 20704170, 41408340, 108351823, 216703646, 325055469, 433407292, 541759115, 650110938, 1083518230, 1300221876, 1625277345, 2167036460, 3250554690, 6501109380]

約数ペア:

[(1, 6501109380), (2, 3250554690), (3, 2167036460), (4, 1625277345), (5, 1300221876), (6, 1083518230), (10, 650110938), (12, 541759115), (15, 433407292), (20, 325055469), (30, 216703646), (60, 108351823), (157, 41408340), (314, 20704170), (471, 13802780), (628, 10352085), (785, 8281668), (942, 6901390), (1570, 4140834), (1884, 3450695), (2355, 2760556), (3140, 2070417), (4710, 1380278), (9420, 690139)]