6881850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:432

約数の個数: 72

約数和(自身を含む): 18990972

約数和(自身を除く): 12109122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 50, 75, 82, 90, 123, 150, 205, 225, 246, 369, 373, 410, 450, 615, 738, 746, 1025, 1119, 1230, 1845, 1865, 2050, 2238, 3075, 3357, 3690, 3730, 5595, 6150, 6714, 9225, 9325, 11190, 15293, 16785, 18450, 18650, 27975, 30586, 33570, 45879, 55950, 76465, 83925, 91758, 137637, 152930, 167850, 229395, 275274, 382325, 458790, 688185, 764650, 1146975, 1376370, 2293950, 3440925, 6881850]

約数ペア:

[(1, 6881850), (2, 3440925), (3, 2293950), (5, 1376370), (6, 1146975), (9, 764650), (10, 688185), (15, 458790), (18, 382325), (25, 275274), (30, 229395), (41, 167850), (45, 152930), (50, 137637), (75, 91758), (82, 83925), (90, 76465), (123, 55950), (150, 45879), (205, 33570), (225, 30586), (246, 27975), (369, 18650), (373, 18450), (410, 16785), (450, 15293), (615, 11190), (738, 9325), (746, 9225), (1025, 6714), (1119, 6150), (1230, 5595), (1845, 3730), (1865, 3690), (2050, 3357), (2238, 3075)]