70159005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3137}}^1$

素因数の和:3226

約数の個数: 48

約数和(自身を含む): 140984064

約数和(自身を除く): 70825059

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 71, 105, 213, 315, 355, 497, 639, 1065, 1491, 2485, 3137, 3195, 4473, 7455, 9411, 15685, 21959, 22365, 28233, 47055, 65877, 109795, 141165, 197631, 222727, 329385, 668181, 988155, 1113635, 1559089, 2004543, 3340905, 4677267, 7795445, 10022715, 14031801, 23386335, 70159005]

約数ペア:

[(1, 70159005), (3, 23386335), (5, 14031801), (7, 10022715), (9, 7795445), (15, 4677267), (21, 3340905), (35, 2004543), (45, 1559089), (63, 1113635), (71, 988155), (105, 668181), (213, 329385), (315, 222727), (355, 197631), (497, 141165), (639, 109795), (1065, 65877), (1491, 47055), (2485, 28233), (3137, 22365), (3195, 21959), (4473, 15685), (7455, 9411)]