304798030

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{2843}}^1$

素因数の和:3072

約数の個数: 32

約数和(自身を含む): 560245248

約数和(自身を除く): 255447218

約数列:

[1, 2, 5, 10, 71, 142, 151, 302, 355, 710, 755, 1510, 2843, 5686, 10721, 14215, 21442, 28430, 53605, 107210, 201853, 403706, 429293, 858586, 1009265, 2018530, 2146465, 4292930, 30479803, 60959606, 152399015, 304798030]

約数ペア:

[(1, 304798030), (2, 152399015), (5, 60959606), (10, 30479803), (71, 4292930), (142, 2146465), (151, 2018530), (302, 1009265), (355, 858586), (710, 429293), (755, 403706), (1510, 201853), (2843, 107210), (5686, 53605), (10721, 28430), (14215, 21442)]