22971180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1097}}^1$

素因数の和:1458

約数の個数: 48

約数和(自身を含む): 64562400

約数和(自身を除く): 41591220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 349, 698, 1047, 1097, 1396, 1745, 2094, 2194, 3291, 3490, 4188, 4388, 5235, 5485, 6582, 6980, 10470, 10970, 13164, 16455, 20940, 21940, 32910, 65820, 382853, 765706, 1148559, 1531412, 1914265, 2297118, 3828530, 4594236, 5742795, 7657060, 11485590, 22971180]

約数ペア:

[(1, 22971180), (2, 11485590), (3, 7657060), (4, 5742795), (5, 4594236), (6, 3828530), (10, 2297118), (12, 1914265), (15, 1531412), (20, 1148559), (30, 765706), (60, 382853), (349, 65820), (698, 32910), (1047, 21940), (1097, 20940), (1396, 16455), (1745, 13164), (2094, 10970), (2194, 10470), (3291, 6980), (3490, 6582), (4188, 5485), (4388, 5235)]