8628630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4051}}^1$

素因数の和:4132

約数の個数: 32

約数和(自身を含む): 21005568

約数和(自身を除く): 12376938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 4051, 8102, 12153, 20255, 24306, 40510, 60765, 121530, 287621, 575242, 862863, 1438105, 1725726, 2876210, 4314315, 8628630]

約数ペア:

[(1, 8628630), (2, 4314315), (3, 2876210), (5, 1725726), (6, 1438105), (10, 862863), (15, 575242), (30, 287621), (71, 121530), (142, 60765), (213, 40510), (355, 24306), (426, 20255), (710, 12153), (1065, 8102), (2130, 4051)]