48562920

素因数分解:

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

素因数の和:2784

約数の個数: 144

約数和(自身を含む): 183664260

約数和(自身を除く): 135101340

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2753, 2940, 3528, 4410, 5506, 5880, 8259, 8820, 11012, 13765, 16518, 17640, 19271, 22024, 24777, 27530, 33036, 38542, 41295, 49554, 55060, 57813, 66072, 77084, 82590, 96355, 99108, 110120, 115626, 123885, 134897, 154168, 165180, 173439, 192710, 198216, 231252, 247770, 269794, 289065, 330360, 346878, 385420, 404691, 462504, 495540, 539588, 578130, 674485, 693756, 770840, 809382, 867195, 991080, 1079176, 1156260, 1214073, 1348970, 1387512, 1618764, 1734390, 2023455, 2312520, 2428146, 2697940, 3237528, 3468780, 4046910, 4856292, 5395880, 6070365, 6937560, 8093820, 9712584, 12140730, 16187640, 24281460, 48562920]

約数ペア:

[(1, 48562920), (2, 24281460), (3, 16187640), (4, 12140730), (5, 9712584), (6, 8093820), (7, 6937560), (8, 6070365), (9, 5395880), (10, 4856292), (12, 4046910), (14, 3468780), (15, 3237528), (18, 2697940), (20, 2428146), (21, 2312520), (24, 2023455), (28, 1734390), (30, 1618764), (35, 1387512), (36, 1348970), (40, 1214073), (42, 1156260), (45, 1079176), (49, 991080), (56, 867195), (60, 809382), (63, 770840), (70, 693756), (72, 674485), (84, 578130), (90, 539588), (98, 495540), (105, 462504), (120, 404691), (126, 385420), (140, 346878), (147, 330360), (168, 289065), (180, 269794), (196, 247770), (210, 231252), (245, 198216), (252, 192710), (280, 173439), (294, 165180), (315, 154168), (360, 134897), (392, 123885), (420, 115626), (441, 110120), (490, 99108), (504, 96355), (588, 82590), (630, 77084), (735, 66072), (840, 57813), (882, 55060), (980, 49554), (1176, 41295), (1260, 38542), (1470, 33036), (1764, 27530), (1960, 24777), (2205, 22024), (2520, 19271), (2753, 17640), (2940, 16518), (3528, 13765), (4410, 11012), (5506, 8820), (5880, 8259)]