8093820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{2753}}^1$

素因数の和:2779

約数の個数: 72

約数和(自身を含む): 26372304

約数和(自身を除く): 18278484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2753, 2940, 5506, 8259, 11012, 13765, 16518, 19271, 27530, 33036, 38542, 41295, 55060, 57813, 77084, 82590, 96355, 115626, 134897, 165180, 192710, 231252, 269794, 289065, 385420, 404691, 539588, 578130, 674485, 809382, 1156260, 1348970, 1618764, 2023455, 2697940, 4046910, 8093820]

約数ペア:

[(1, 8093820), (2, 4046910), (3, 2697940), (4, 2023455), (5, 1618764), (6, 1348970), (7, 1156260), (10, 809382), (12, 674485), (14, 578130), (15, 539588), (20, 404691), (21, 385420), (28, 289065), (30, 269794), (35, 231252), (42, 192710), (49, 165180), (60, 134897), (70, 115626), (84, 96355), (98, 82590), (105, 77084), (140, 57813), (147, 55060), (196, 41295), (210, 38542), (245, 33036), (294, 27530), (420, 19271), (490, 16518), (588, 13765), (735, 11012), (980, 8259), (1470, 5506), (2753, 2940)]