4131180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 12776400

約数和(自身を除く): 8645220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 389, 531, 590, 708, 778, 885, 1062, 1167, 1180, 1556, 1770, 1945, 2124, 2334, 2655, 3501, 3540, 3890, 4668, 5310, 5835, 7002, 7780, 10620, 11670, 14004, 17505, 22951, 23340, 35010, 45902, 68853, 70020, 91804, 114755, 137706, 206559, 229510, 275412, 344265, 413118, 459020, 688530, 826236, 1032795, 1377060, 2065590, 4131180]

約数ペア:

[(1, 4131180), (2, 2065590), (3, 1377060), (4, 1032795), (5, 826236), (6, 688530), (9, 459020), (10, 413118), (12, 344265), (15, 275412), (18, 229510), (20, 206559), (30, 137706), (36, 114755), (45, 91804), (59, 70020), (60, 68853), (90, 45902), (118, 35010), (177, 23340), (180, 22951), (236, 17505), (295, 14004), (354, 11670), (389, 10620), (531, 7780), (590, 7002), (708, 5835), (778, 5310), (885, 4668), (1062, 3890), (1167, 3540), (1180, 3501), (1556, 2655), (1770, 2334), (1945, 2124)]