70582185

素因数分解:

$3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2857}}^1$

素因数の和:2935

約数の個数: 40

約数和(自身を含む): 128644296

約数和(自身を除く): 58062111

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 81, 135, 183, 305, 405, 549, 915, 1647, 2745, 2857, 4941, 8235, 8571, 14285, 24705, 25713, 42855, 77139, 128565, 174277, 231417, 385695, 522831, 871385, 1157085, 1568493, 2614155, 4705479, 7842465, 14116437, 23527395, 70582185]

約数ペア:

[(1, 70582185), (3, 23527395), (5, 14116437), (9, 7842465), (15, 4705479), (27, 2614155), (45, 1568493), (61, 1157085), (81, 871385), (135, 522831), (183, 385695), (305, 231417), (405, 174277), (549, 128565), (915, 77139), (1647, 42855), (2745, 25713), (2857, 24705), (4941, 14285), (8235, 8571)]