2591143560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2399207}}^1$

素因数の和:2399227

約数の個数: 64

約数和(自身を含む): 8637148800

約数和(自身を除く): 6046005240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2399207, 4798414, 7197621, 9596828, 11996035, 14395242, 19193656, 21592863, 23992070, 28790484, 35988105, 43185726, 47984140, 57580968, 64778589, 71976210, 86371452, 95968280, 107964315, 129557178, 143952420, 172742904, 215928630, 259114356, 287904840, 323892945, 431857260, 518228712, 647785890, 863714520, 1295571780, 2591143560]

約数ペア:

[(1, 2591143560), (2, 1295571780), (3, 863714520), (4, 647785890), (5, 518228712), (6, 431857260), (8, 323892945), (9, 287904840), (10, 259114356), (12, 215928630), (15, 172742904), (18, 143952420), (20, 129557178), (24, 107964315), (27, 95968280), (30, 86371452), (36, 71976210), (40, 64778589), (45, 57580968), (54, 47984140), (60, 43185726), (72, 35988105), (90, 28790484), (108, 23992070), (120, 21592863), (135, 19193656), (180, 14395242), (216, 11996035), (270, 9596828), (360, 7197621), (540, 4798414), (1080, 2399207)]