1350350280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{3863}}^1$

素因数の和:4851

約数の個数: 96

約数和(自身を含む): 4394295360

約数和(自身を除く): 3043945080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 971, 1942, 2913, 3863, 3884, 4855, 5826, 7726, 7768, 8739, 9710, 11589, 11652, 14565, 15452, 17478, 19315, 19420, 23178, 23304, 29130, 30904, 34767, 34956, 38630, 38840, 43695, 46356, 57945, 58260, 69534, 69912, 77260, 87390, 92712, 115890, 116520, 139068, 154520, 173835, 174780, 231780, 278136, 347670, 349560, 463560, 695340, 1390680, 3750973, 7501946, 11252919, 15003892, 18754865, 22505838, 30007784, 33758757, 37509730, 45011676, 56264595, 67517514, 75019460, 90023352, 112529190, 135035028, 150038920, 168793785, 225058380, 270070056, 337587570, 450116760, 675175140, 1350350280]

約数ペア:

[(1, 1350350280), (2, 675175140), (3, 450116760), (4, 337587570), (5, 270070056), (6, 225058380), (8, 168793785), (9, 150038920), (10, 135035028), (12, 112529190), (15, 90023352), (18, 75019460), (20, 67517514), (24, 56264595), (30, 45011676), (36, 37509730), (40, 33758757), (45, 30007784), (60, 22505838), (72, 18754865), (90, 15003892), (120, 11252919), (180, 7501946), (360, 3750973), (971, 1390680), (1942, 695340), (2913, 463560), (3863, 349560), (3884, 347670), (4855, 278136), (5826, 231780), (7726, 174780), (7768, 173835), (8739, 154520), (9710, 139068), (11589, 116520), (11652, 115890), (14565, 92712), (15452, 87390), (17478, 77260), (19315, 69912), (19420, 69534), (23178, 58260), (23304, 57945), (29130, 46356), (30904, 43695), (34767, 38840), (34956, 38630)]