120744910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{84437}}^1$

素因数の和:84468

約数の個数: 32

約数和(自身を含む): 255340512

約数和(自身を除く): 134595602

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 84437, 168874, 422185, 844370, 928807, 1097681, 1857614, 2195362, 4644035, 5488405, 9288070, 10976810, 12074491, 24148982, 60372455, 120744910]

約数ペア:

[(1, 120744910), (2, 60372455), (5, 24148982), (10, 12074491), (11, 10976810), (13, 9288070), (22, 5488405), (26, 4644035), (55, 2195362), (65, 1857614), (110, 1097681), (130, 928807), (143, 844370), (286, 422185), (715, 168874), (1430, 84437)]