589301520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2455423}}^1$

素因数の和:2455439

約数の個数: 40

約数和(自身を含む): 1826835456

約数和(自身を除く): 1237533936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2455423, 4910846, 7366269, 9821692, 12277115, 14732538, 19643384, 24554230, 29465076, 36831345, 39286768, 49108460, 58930152, 73662690, 98216920, 117860304, 147325380, 196433840, 294650760, 589301520]

約数ペア:

[(1, 589301520), (2, 294650760), (3, 196433840), (4, 147325380), (5, 117860304), (6, 98216920), (8, 73662690), (10, 58930152), (12, 49108460), (15, 39286768), (16, 36831345), (20, 29465076), (24, 24554230), (30, 19643384), (40, 14732538), (48, 12277115), (60, 9821692), (80, 7366269), (120, 4910846), (240, 2455423)]