69555570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{331217}}^1$

素因数の和:331234

約数の個数: 32

約数和(自身を含む): 190781568

約数和(自身を除く): 121225998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 331217, 662434, 993651, 1656085, 1987302, 2318519, 3312170, 4637038, 4968255, 6955557, 9936510, 11592595, 13911114, 23185190, 34777785, 69555570]

約数ペア:

[(1, 69555570), (2, 34777785), (3, 23185190), (5, 13911114), (6, 11592595), (7, 9936510), (10, 6955557), (14, 4968255), (15, 4637038), (21, 3312170), (30, 2318519), (35, 1987302), (42, 1656085), (70, 993651), (105, 662434), (210, 331217)]