135423030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{61837}}^1$

素因数の和:61920

約数の個数: 32

約数和(自身を含む): 329472864

約数和(自身を除く): 194049834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 61837, 123674, 185511, 309185, 371022, 618370, 927555, 1855110, 4514101, 9028202, 13542303, 22570505, 27084606, 45141010, 67711515, 135423030]

約数ペア:

[(1, 135423030), (2, 67711515), (3, 45141010), (5, 27084606), (6, 22570505), (10, 13542303), (15, 9028202), (30, 4514101), (73, 1855110), (146, 927555), (219, 618370), (365, 371022), (438, 309185), (730, 185511), (1095, 123674), (2190, 61837)]