127882770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{90697}}^1$

素因数の和:90754

約数の個数: 32

約数和(自身を含む): 313452288

約数和(自身を除く): 185569518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 90697, 181394, 272091, 453485, 544182, 906970, 1360455, 2720910, 4262759, 8525518, 12788277, 21313795, 25576554, 42627590, 63941385, 127882770]

約数ペア:

[(1, 127882770), (2, 63941385), (3, 42627590), (5, 25576554), (6, 21313795), (10, 12788277), (15, 8525518), (30, 4262759), (47, 2720910), (94, 1360455), (141, 906970), (235, 544182), (282, 453485), (470, 272091), (705, 181394), (1410, 90697)]