91187370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{112577}}^1$

素因数の和:112596

約数の個数: 40

約数和(自身を含む): 245194884

約数和(自身を除く): 154007514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 112577, 225154, 337731, 562885, 675462, 1013193, 1125770, 1688655, 2026386, 3039579, 3377310, 5065965, 6079158, 9118737, 10131930, 15197895, 18237474, 30395790, 45593685, 91187370]

約数ペア:

[(1, 91187370), (2, 45593685), (3, 30395790), (5, 18237474), (6, 15197895), (9, 10131930), (10, 9118737), (15, 6079158), (18, 5065965), (27, 3377310), (30, 3039579), (45, 2026386), (54, 1688655), (81, 1125770), (90, 1013193), (135, 675462), (162, 562885), (270, 337731), (405, 225154), (810, 112577)]