29362260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21277}}^1$

素因数の和:21312

約数の個数: 48

約数和(自身を含む): 85792896

約数和(自身を除く): 56430636

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, 21277, 42554, 63831, 85108, 106385, 127662, 212770, 255324, 319155, 425540, 489371, 638310, 978742, 1276620, 1468113, 1957484, 2446855, 2936226, 4893710, 5872452, 7340565, 9787420, 14681130, 29362260]

約数ペア:

[(1, 29362260), (2, 14681130), (3, 9787420), (4, 7340565), (5, 5872452), (6, 4893710), (10, 2936226), (12, 2446855), (15, 1957484), (20, 1468113), (23, 1276620), (30, 978742), (46, 638310), (60, 489371), (69, 425540), (92, 319155), (115, 255324), (138, 212770), (230, 127662), (276, 106385), (345, 85108), (460, 63831), (690, 42554), (1380, 21277)]