139671570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{56093}}^1$

素因数の和:56186

約数の個数: 32

約数和(自身を含む): 339256512

約数和(自身を除く): 199584942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 56093, 112186, 168279, 280465, 336558, 560930, 841395, 1682790, 4655719, 9311438, 13967157, 23278595, 27934314, 46557190, 69835785, 139671570]

約数ペア:

[(1, 139671570), (2, 69835785), (3, 46557190), (5, 27934314), (6, 23278595), (10, 13967157), (15, 9311438), (30, 4655719), (83, 1682790), (166, 841395), (249, 560930), (415, 336558), (498, 280465), (830, 168279), (1245, 112186), (2490, 56093)]