109780458620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6174379}}^1$

素因数の和:6174522

約数の個数: 48

約数和(自身を含む): 265547735040

約数和(自身を除く): 155767276420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 127, 140, 254, 508, 635, 889, 1270, 1778, 2540, 3556, 4445, 8890, 17780, 6174379, 12348758, 24697516, 30871895, 43220653, 61743790, 86441306, 123487580, 172882612, 216103265, 432206530, 784146133, 864413060, 1568292266, 3136584532, 3920730665, 5489022931, 7841461330, 10978045862, 15682922660, 21956091724, 27445114655, 54890229310, 109780458620]

約数ペア:

[(1, 109780458620), (2, 54890229310), (4, 27445114655), (5, 21956091724), (7, 15682922660), (10, 10978045862), (14, 7841461330), (20, 5489022931), (28, 3920730665), (35, 3136584532), (70, 1568292266), (127, 864413060), (140, 784146133), (254, 432206530), (508, 216103265), (635, 172882612), (889, 123487580), (1270, 86441306), (1778, 61743790), (2540, 43220653), (3556, 30871895), (4445, 24697516), (8890, 12348758), (17780, 6174379)]