99409860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50207}}^1$

素因数の和:50233

約数の個数: 72

約数和(自身を含む): 328962816

約数和(自身を除く): 229552956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 50207, 100414, 150621, 200828, 251035, 301242, 451863, 502070, 552277, 602484, 753105, 903726, 1004140, 1104554, 1506210, 1656831, 1807452, 2209108, 2259315, 2761385, 3012420, 3313662, 4518630, 4970493, 5522770, 6627324, 8284155, 9037260, 9940986, 11045540, 16568310, 19881972, 24852465, 33136620, 49704930, 99409860]

約数ペア:

[(1, 99409860), (2, 49704930), (3, 33136620), (4, 24852465), (5, 19881972), (6, 16568310), (9, 11045540), (10, 9940986), (11, 9037260), (12, 8284155), (15, 6627324), (18, 5522770), (20, 4970493), (22, 4518630), (30, 3313662), (33, 3012420), (36, 2761385), (44, 2259315), (45, 2209108), (55, 1807452), (60, 1656831), (66, 1506210), (90, 1104554), (99, 1004140), (110, 903726), (132, 753105), (165, 602484), (180, 552277), (198, 502070), (220, 451863), (330, 301242), (396, 251035), (495, 200828), (660, 150621), (990, 100414), (1980, 50207)]