26651970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{98711}}^1$

素因数の和:98727

約数の個数: 32

約数和(自身を含む): 71072640

約数和(自身を除く): 44420670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 98711, 197422, 296133, 493555, 592266, 888399, 987110, 1480665, 1776798, 2665197, 2961330, 4441995, 5330394, 8883990, 13325985, 26651970]

約数ペア:

[(1, 26651970), (2, 13325985), (3, 8883990), (5, 5330394), (6, 4441995), (9, 2961330), (10, 2665197), (15, 1776798), (18, 1480665), (27, 987110), (30, 888399), (45, 592266), (54, 493555), (90, 296133), (135, 197422), (270, 98711)]