60955990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{320821}}^1$

素因数の和:320847

約数の個数: 16

約数和(自身を含む): 115495920

約数和(自身を除く): 54539930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 320821, 641642, 1604105, 3208210, 6095599, 12191198, 30477995, 60955990]

約数ペア:

[(1, 60955990), (2, 30477995), (5, 12191198), (10, 6095599), (19, 3208210), (38, 1604105), (95, 641642), (190, 320821)]