272257260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37501}}^1$

素因数の和:37535

約数の個数: 72

約数和(自身を含む): 837944688

約数和(自身を除く): 565687428

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 37501, 75002, 112503, 150004, 187505, 225006, 375010, 412511, 450012, 562515, 750020, 825022, 1125030, 1237533, 1650044, 2062555, 2250060, 2475066, 4125110, 4537621, 4950132, 6187665, 8250220, 9075242, 12375330, 13612863, 18150484, 22688105, 24750660, 27225726, 45376210, 54451452, 68064315, 90752420, 136128630, 272257260]

約数ペア:

[(1, 272257260), (2, 136128630), (3, 90752420), (4, 68064315), (5, 54451452), (6, 45376210), (10, 27225726), (11, 24750660), (12, 22688105), (15, 18150484), (20, 13612863), (22, 12375330), (30, 9075242), (33, 8250220), (44, 6187665), (55, 4950132), (60, 4537621), (66, 4125110), (110, 2475066), (121, 2250060), (132, 2062555), (165, 1650044), (220, 1237533), (242, 1125030), (330, 825022), (363, 750020), (484, 562515), (605, 450012), (660, 412511), (726, 375010), (1210, 225006), (1452, 187505), (1815, 150004), (2420, 112503), (3630, 75002), (7260, 37501)]