69826590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{258617}}^1$

素因数の和:258633

約数の個数: 32

約数和(自身を含む): 186204960

約数和(自身を除く): 116378370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 258617, 517234, 775851, 1293085, 1551702, 2327553, 2586170, 3879255, 4655106, 6982659, 7758510, 11637765, 13965318, 23275530, 34913295, 69826590]

約数ペア:

[(1, 69826590), (2, 34913295), (3, 23275530), (5, 13965318), (6, 11637765), (9, 7758510), (10, 6982659), (15, 4655106), (18, 3879255), (27, 2586170), (30, 2327553), (45, 1551702), (54, 1293085), (90, 775851), (135, 517234), (270, 258617)]