120396456

素因数分解:

$2^3\times 3^4\times {\mathrm{185797}}^1$

素因数の和:185815

約数の個数: 40

約数和(自身を含む): 337223370

約数和(自身を除く): 216826914

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 185797, 371594, 557391, 743188, 1114782, 1486376, 1672173, 2229564, 3344346, 4459128, 5016519, 6688692, 10033038, 13377384, 15049557, 20066076, 30099114, 40132152, 60198228, 120396456]

約数ペア:

[(1, 120396456), (2, 60198228), (3, 40132152), (4, 30099114), (6, 20066076), (8, 15049557), (9, 13377384), (12, 10033038), (18, 6688692), (24, 5016519), (27, 4459128), (36, 3344346), (54, 2229564), (72, 1672173), (81, 1486376), (108, 1114782), (162, 743188), (216, 557391), (324, 371594), (648, 185797)]