68596620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{7673}}^1$

素因数の和:7834

約数の個数: 48

約数和(自身を含む): 193384800

約数和(自身を除く): 124788180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 7673, 8940, 15346, 23019, 30692, 38365, 46038, 76730, 92076, 115095, 153460, 230190, 460380, 1143277, 2286554, 3429831, 4573108, 5716385, 6859662, 11432770, 13719324, 17149155, 22865540, 34298310, 68596620]

約数ペア:

[(1, 68596620), (2, 34298310), (3, 22865540), (4, 17149155), (5, 13719324), (6, 11432770), (10, 6859662), (12, 5716385), (15, 4573108), (20, 3429831), (30, 2286554), (60, 1143277), (149, 460380), (298, 230190), (447, 153460), (596, 115095), (745, 92076), (894, 76730), (1490, 46038), (1788, 38365), (2235, 30692), (2980, 23019), (4470, 15346), (7673, 8940)]