109110820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59951}}^1$

素因数の和:59980

約数の個数: 48

約数和(自身を含む): 282014208

約数和(自身を除く): 172903388

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 59951, 119902, 239804, 299755, 419657, 599510, 779363, 839314, 1199020, 1558726, 1678628, 2098285, 3117452, 3896815, 4196570, 5455541, 7793630, 8393140, 10911082, 15587260, 21822164, 27277705, 54555410, 109110820]

約数ペア:

[(1, 109110820), (2, 54555410), (4, 27277705), (5, 21822164), (7, 15587260), (10, 10911082), (13, 8393140), (14, 7793630), (20, 5455541), (26, 4196570), (28, 3896815), (35, 3117452), (52, 2098285), (65, 1678628), (70, 1558726), (91, 1199020), (130, 839314), (140, 779363), (182, 599510), (260, 419657), (364, 299755), (455, 239804), (910, 119902), (1820, 59951)]