69782230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 151787520

約数和(自身を除く): 82005290

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 89, 115, 161, 178, 230, 322, 445, 487, 623, 805, 890, 974, 1246, 1610, 2047, 2435, 3115, 3409, 4094, 4870, 6230, 6818, 10235, 11201, 14329, 17045, 20470, 22402, 28658, 34090, 43343, 56005, 71645, 78407, 86686, 112010, 143290, 156814, 216715, 303401, 392035, 433430, 606802, 784070, 996889, 1517005, 1993778, 3034010, 4984445, 6978223, 9968890, 13956446, 34891115, 69782230]

約数ペア:

[(1, 69782230), (2, 34891115), (5, 13956446), (7, 9968890), (10, 6978223), (14, 4984445), (23, 3034010), (35, 1993778), (46, 1517005), (70, 996889), (89, 784070), (115, 606802), (161, 433430), (178, 392035), (230, 303401), (322, 216715), (445, 156814), (487, 143290), (623, 112010), (805, 86686), (890, 78407), (974, 71645), (1246, 56005), (1610, 43343), (2047, 34090), (2435, 28658), (3115, 22402), (3409, 20470), (4094, 17045), (4870, 14329), (6230, 11201), (6818, 10235)]