106891620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{161957}}^1$

素因数の和:161980

約数の個数: 48

約数和(自身を含む): 326507328

約数和(自身を除く): 219615708

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 161957, 323914, 485871, 647828, 809785, 971742, 1619570, 1781527, 1943484, 2429355, 3239140, 3563054, 4858710, 5344581, 7126108, 8907635, 9717420, 10689162, 17815270, 21378324, 26722905, 35630540, 53445810, 106891620]

約数ペア:

[(1, 106891620), (2, 53445810), (3, 35630540), (4, 26722905), (5, 21378324), (6, 17815270), (10, 10689162), (11, 9717420), (12, 8907635), (15, 7126108), (20, 5344581), (22, 4858710), (30, 3563054), (33, 3239140), (44, 2429355), (55, 1943484), (60, 1781527), (66, 1619570), (110, 971742), (132, 809785), (165, 647828), (220, 485871), (330, 323914), (660, 161957)]