30702470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1019}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 58164480

約数和(自身を除く): 27462010

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 230, 262, 655, 1019, 1310, 2038, 3013, 5095, 6026, 10190, 15065, 23437, 30130, 46874, 117185, 133489, 234370, 266978, 667445, 1334890, 3070247, 6140494, 15351235, 30702470]

約数ペア:

[(1, 30702470), (2, 15351235), (5, 6140494), (10, 3070247), (23, 1334890), (46, 667445), (115, 266978), (131, 234370), (230, 133489), (262, 117185), (655, 46874), (1019, 30130), (1310, 23437), (2038, 15065), (3013, 10190), (5095, 6026)]