85540890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{2713}}^1$

素因数の和:3774

約数の個数: 32

約数和(自身を含む): 205569216

約数和(自身を除く): 120028326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1051, 2102, 2713, 3153, 5255, 5426, 6306, 8139, 10510, 13565, 15765, 16278, 27130, 31530, 40695, 81390, 2851363, 5702726, 8554089, 14256815, 17108178, 28513630, 42770445, 85540890]

約数ペア:

[(1, 85540890), (2, 42770445), (3, 28513630), (5, 17108178), (6, 14256815), (10, 8554089), (15, 5702726), (30, 2851363), (1051, 81390), (2102, 40695), (2713, 31530), (3153, 27130), (5255, 16278), (5426, 15765), (6306, 13565), (8139, 10510)]