45598545

素因数分解:

$3^4\times 5^1\times {\mathrm{112589}}^1$

素因数の和:112606

約数の個数: 20

約数和(自身を含む): 81740340

約数和(自身を除く): 36141795

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 112589, 337767, 562945, 1013301, 1688835, 3039903, 5066505, 9119709, 15199515, 45598545]

約数ペア:

[(1, 45598545), (3, 15199515), (5, 9119709), (9, 5066505), (15, 3039903), (27, 1688835), (45, 1013301), (81, 562945), (135, 337767), (405, 112589)]