98157960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{90887}}^1$

素因数の和:90907

約数の個数: 64

約数和(自身を含む): 327196800

約数和(自身を除く): 229038840

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 90887, 181774, 272661, 363548, 454435, 545322, 727096, 817983, 908870, 1090644, 1363305, 1635966, 1817740, 2181288, 2453949, 2726610, 3271932, 3635480, 4089915, 4907898, 5453220, 6543864, 8179830, 9815796, 10906440, 12269745, 16359660, 19631592, 24539490, 32719320, 49078980, 98157960]

約数ペア:

[(1, 98157960), (2, 49078980), (3, 32719320), (4, 24539490), (5, 19631592), (6, 16359660), (8, 12269745), (9, 10906440), (10, 9815796), (12, 8179830), (15, 6543864), (18, 5453220), (20, 4907898), (24, 4089915), (27, 3635480), (30, 3271932), (36, 2726610), (40, 2453949), (45, 2181288), (54, 1817740), (60, 1635966), (72, 1363305), (90, 1090644), (108, 908870), (120, 817983), (135, 727096), (180, 545322), (216, 454435), (270, 363548), (360, 272661), (540, 181774), (1080, 90887)]