206838900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{76607}}^1$

素因数の和:76630

約数の個数: 72

約数和(自身を含む): 664957440

約数和(自身を除く): 458118540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 76607, 153214, 229821, 306428, 383035, 459642, 689463, 766070, 919284, 1149105, 1378926, 1532140, 1915175, 2068389, 2298210, 2757852, 3447315, 3830350, 4136778, 4596420, 5745525, 6894630, 7660700, 8273556, 10341945, 11491050, 13789260, 17236575, 20683890, 22982100, 34473150, 41367780, 51709725, 68946300, 103419450, 206838900]

約数ペア:

[(1, 206838900), (2, 103419450), (3, 68946300), (4, 51709725), (5, 41367780), (6, 34473150), (9, 22982100), (10, 20683890), (12, 17236575), (15, 13789260), (18, 11491050), (20, 10341945), (25, 8273556), (27, 7660700), (30, 6894630), (36, 5745525), (45, 4596420), (50, 4136778), (54, 3830350), (60, 3447315), (75, 2757852), (90, 2298210), (100, 2068389), (108, 1915175), (135, 1532140), (150, 1378926), (180, 1149105), (225, 919284), (270, 766070), (300, 689463), (450, 459642), (540, 383035), (675, 306428), (900, 229821), (1350, 153214), (2700, 76607)]