3768780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2731}}^1$

素因数の和:2766

約数の個数: 48

約数和(自身を含む): 11015424

約数和(自身を除く): 7246644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 2731, 5462, 8193, 10924, 13655, 16386, 27310, 32772, 40965, 54620, 62813, 81930, 125626, 163860, 188439, 251252, 314065, 376878, 628130, 753756, 942195, 1256260, 1884390, 3768780]

約数ペア:

[(1, 3768780), (2, 1884390), (3, 1256260), (4, 942195), (5, 753756), (6, 628130), (10, 376878), (12, 314065), (15, 251252), (20, 188439), (23, 163860), (30, 125626), (46, 81930), (60, 62813), (69, 54620), (92, 40965), (115, 32772), (138, 27310), (230, 16386), (276, 13655), (345, 10924), (460, 8193), (690, 5462), (1380, 2731)]