117155340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{650863}}^1$

素因数の和:650878

約数の個数: 36

約数和(自身を含む): 355371744

約数和(自身を除く): 238216404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 650863, 1301726, 1952589, 2603452, 3254315, 3905178, 5857767, 6508630, 7810356, 9762945, 11715534, 13017260, 19525890, 23431068, 29288835, 39051780, 58577670, 117155340]

約数ペア:

[(1, 117155340), (2, 58577670), (3, 39051780), (4, 29288835), (5, 23431068), (6, 19525890), (9, 13017260), (10, 11715534), (12, 9762945), (15, 7810356), (18, 6508630), (20, 5857767), (30, 3905178), (36, 3254315), (45, 2603452), (60, 1952589), (90, 1301726), (180, 650863)]