65083440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271181}}^1$

素因数の和:271197

約数の個数: 40

約数和(自身を含む): 201759408

約数和(自身を除く): 136675968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271181, 542362, 813543, 1084724, 1355905, 1627086, 2169448, 2711810, 3254172, 4067715, 4338896, 5423620, 6508344, 8135430, 10847240, 13016688, 16270860, 21694480, 32541720, 65083440]

約数ペア:

[(1, 65083440), (2, 32541720), (3, 21694480), (4, 16270860), (5, 13016688), (6, 10847240), (8, 8135430), (10, 6508344), (12, 5423620), (15, 4338896), (16, 4067715), (20, 3254172), (24, 2711810), (30, 2169448), (40, 1627086), (48, 1355905), (60, 1084724), (80, 813543), (120, 542362), (240, 271181)]