27592940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{72613}}^1$

素因数の和:72641

約数の個数: 24

約数和(自身を含む): 60995760

約数和(自身を除く): 33402820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 72613, 145226, 290452, 363065, 726130, 1379647, 1452260, 2759294, 5518588, 6898235, 13796470, 27592940]

約数ペア:

[(1, 27592940), (2, 13796470), (4, 6898235), (5, 5518588), (10, 2759294), (19, 1452260), (20, 1379647), (38, 726130), (76, 363065), (95, 290452), (190, 145226), (380, 72613)]