3186420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2309}}^1$

素因数の和:2344

約数の個数: 48

約数和(自身を含む): 9313920

約数和(自身を除く): 6127500

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, 2309, 4618, 6927, 9236, 11545, 13854, 23090, 27708, 34635, 46180, 53107, 69270, 106214, 138540, 159321, 212428, 265535, 318642, 531070, 637284, 796605, 1062140, 1593210, 3186420]

約数ペア:

[(1, 3186420), (2, 1593210), (3, 1062140), (4, 796605), (5, 637284), (6, 531070), (10, 318642), (12, 265535), (15, 212428), (20, 159321), (23, 138540), (30, 106214), (46, 69270), (60, 53107), (69, 46180), (92, 34635), (115, 27708), (138, 23090), (230, 13854), (276, 11545), (345, 9236), (460, 6927), (690, 4618), (1380, 2309)]