68609910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{6553}}^1$

素因数の和:6912

約数の個数: 32

約数和(自身を含む): 165160800

約数和(自身を除く): 96550890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1745, 2094, 3490, 5235, 6553, 10470, 13106, 19659, 32765, 39318, 65530, 98295, 196590, 2286997, 4573994, 6860991, 11434985, 13721982, 22869970, 34304955, 68609910]

約数ペア:

[(1, 68609910), (2, 34304955), (3, 22869970), (5, 13721982), (6, 11434985), (10, 6860991), (15, 4573994), (30, 2286997), (349, 196590), (698, 98295), (1047, 65530), (1745, 39318), (2094, 32765), (3490, 19659), (5235, 13106), (6553, 10470)]