73292040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{22621}}^1$

素因数の和:22644

約数の個数: 80

約数和(自身を含む): 246353580

約数和(自身を除く): 173061540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 22621, 45242, 67863, 90484, 113105, 135726, 180968, 203589, 226210, 271452, 339315, 407178, 452420, 542904, 610767, 678630, 814356, 904840, 1017945, 1221534, 1357260, 1628712, 1832301, 2035890, 2443068, 2714520, 3053835, 3664602, 4071780, 4886136, 6107670, 7329204, 8143560, 9161505, 12215340, 14658408, 18323010, 24430680, 36646020, 73292040]

約数ペア:

[(1, 73292040), (2, 36646020), (3, 24430680), (4, 18323010), (5, 14658408), (6, 12215340), (8, 9161505), (9, 8143560), (10, 7329204), (12, 6107670), (15, 4886136), (18, 4071780), (20, 3664602), (24, 3053835), (27, 2714520), (30, 2443068), (36, 2035890), (40, 1832301), (45, 1628712), (54, 1357260), (60, 1221534), (72, 1017945), (81, 904840), (90, 814356), (108, 678630), (120, 610767), (135, 542904), (162, 452420), (180, 407178), (216, 339315), (270, 271452), (324, 226210), (360, 203589), (405, 180968), (540, 135726), (648, 113105), (810, 90484), (1080, 67863), (1620, 45242), (3240, 22621)]