12081180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{743}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 33997824

約数和(自身を除く): 21916644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 743, 813, 1084, 1355, 1486, 1626, 2229, 2710, 2972, 3252, 3715, 4065, 4458, 5420, 7430, 8130, 8916, 11145, 14860, 16260, 22290, 44580, 201353, 402706, 604059, 805412, 1006765, 1208118, 2013530, 2416236, 3020295, 4027060, 6040590, 12081180]

約数ペア:

[(1, 12081180), (2, 6040590), (3, 4027060), (4, 3020295), (5, 2416236), (6, 2013530), (10, 1208118), (12, 1006765), (15, 805412), (20, 604059), (30, 402706), (60, 201353), (271, 44580), (542, 22290), (743, 16260), (813, 14860), (1084, 11145), (1355, 8916), (1486, 8130), (1626, 7430), (2229, 5420), (2710, 4458), (2972, 4065), (3252, 3715)]