12203040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{25423}}^1$

素因数の和:25441

約数の個数: 48

約数和(自身を含む): 38441088

約数和(自身を除く): 26238048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 25423, 50846, 76269, 101692, 127115, 152538, 203384, 254230, 305076, 381345, 406768, 508460, 610152, 762690, 813536, 1016920, 1220304, 1525380, 2033840, 2440608, 3050760, 4067680, 6101520, 12203040]

約数ペア:

[(1, 12203040), (2, 6101520), (3, 4067680), (4, 3050760), (5, 2440608), (6, 2033840), (8, 1525380), (10, 1220304), (12, 1016920), (15, 813536), (16, 762690), (20, 610152), (24, 508460), (30, 406768), (32, 381345), (40, 305076), (48, 254230), (60, 203384), (80, 152538), (96, 127115), (120, 101692), (160, 76269), (240, 50846), (480, 25423)]