73717260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8839}}^1$

素因数の和:8990

約数の個数: 48

約数和(自身を含む): 207916800

約数和(自身を除く): 134199540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 8839, 17678, 26517, 35356, 44195, 53034, 88390, 106068, 132585, 176780, 265170, 530340, 1228621, 2457242, 3685863, 4914484, 6143105, 7371726, 12286210, 14743452, 18429315, 24572420, 36858630, 73717260]

約数ペア:

[(1, 73717260), (2, 36858630), (3, 24572420), (4, 18429315), (5, 14743452), (6, 12286210), (10, 7371726), (12, 6143105), (15, 4914484), (20, 3685863), (30, 2457242), (60, 1228621), (139, 530340), (278, 265170), (417, 176780), (556, 132585), (695, 106068), (834, 88390), (1390, 53034), (1668, 44195), (2085, 35356), (2780, 26517), (4170, 17678), (8340, 8839)]