70015230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10957}}^1$

素因数の和:11041

約数の個数: 48

約数和(自身を含む): 184620384

約数和(自身を除く): 114605154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 10957, 21914, 32871, 54785, 65742, 98613, 109570, 164355, 197226, 328710, 493065, 777947, 986130, 1555894, 2333841, 3889735, 4667682, 7001523, 7779470, 11669205, 14003046, 23338410, 35007615, 70015230]

約数ペア:

[(1, 70015230), (2, 35007615), (3, 23338410), (5, 14003046), (6, 11669205), (9, 7779470), (10, 7001523), (15, 4667682), (18, 3889735), (30, 2333841), (45, 1555894), (71, 986130), (90, 777947), (142, 493065), (213, 328710), (355, 197226), (426, 164355), (639, 109570), (710, 98613), (1065, 65742), (1278, 54785), (2130, 32871), (3195, 21914), (6390, 10957)]