117231120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{162821}}^1$

素因数の和:162840

約数の個数: 60

約数和(自身を含む): 393703596

約数和(自身を除く): 276472476

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 162821, 325642, 488463, 651284, 814105, 976926, 1302568, 1465389, 1628210, 1953852, 2442315, 2605136, 2930778, 3256420, 3907704, 4884630, 5861556, 6512840, 7326945, 7815408, 9769260, 11723112, 13025680, 14653890, 19538520, 23446224, 29307780, 39077040, 58615560, 117231120]

約数ペア:

[(1, 117231120), (2, 58615560), (3, 39077040), (4, 29307780), (5, 23446224), (6, 19538520), (8, 14653890), (9, 13025680), (10, 11723112), (12, 9769260), (15, 7815408), (16, 7326945), (18, 6512840), (20, 5861556), (24, 4884630), (30, 3907704), (36, 3256420), (40, 2930778), (45, 2605136), (48, 2442315), (60, 1953852), (72, 1628210), (80, 1465389), (90, 1302568), (120, 976926), (144, 814105), (180, 651284), (240, 488463), (360, 325642), (720, 162821)]