109806900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{52289}}^1$

素因数の和:52313

約数の個数: 72

約数和(自身を含む): 363101760

約数和(自身を除く): 253294860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 52289, 104578, 156867, 209156, 261445, 313734, 366023, 522890, 627468, 732046, 784335, 1045780, 1098069, 1307225, 1464092, 1568670, 1830115, 2196138, 2614450, 3137340, 3660230, 3921675, 4392276, 5228900, 5490345, 7320460, 7843350, 9150575, 10980690, 15686700, 18301150, 21961380, 27451725, 36602300, 54903450, 109806900]

約数ペア:

[(1, 109806900), (2, 54903450), (3, 36602300), (4, 27451725), (5, 21961380), (6, 18301150), (7, 15686700), (10, 10980690), (12, 9150575), (14, 7843350), (15, 7320460), (20, 5490345), (21, 5228900), (25, 4392276), (28, 3921675), (30, 3660230), (35, 3137340), (42, 2614450), (50, 2196138), (60, 1830115), (70, 1568670), (75, 1464092), (84, 1307225), (100, 1098069), (105, 1045780), (140, 784335), (150, 732046), (175, 627468), (210, 522890), (300, 366023), (350, 313734), (420, 261445), (525, 209156), (700, 156867), (1050, 104578), (2100, 52289)]