85781130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2293}}^1$

素因数の和:2375

約数の個数: 64

約数和(自身を含む): 218021760

約数和(自身を除く): 132240630

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 43, 58, 86, 87, 129, 145, 174, 215, 258, 290, 430, 435, 645, 870, 1247, 1290, 2293, 2494, 3741, 4586, 6235, 6879, 7482, 11465, 12470, 13758, 18705, 22930, 34395, 37410, 66497, 68790, 98599, 132994, 197198, 199491, 295797, 332485, 398982, 492995, 591594, 664970, 985990, 997455, 1478985, 1994910, 2859371, 2957970, 5718742, 8578113, 14296855, 17156226, 28593710, 42890565, 85781130]

約数ペア:

[(1, 85781130), (2, 42890565), (3, 28593710), (5, 17156226), (6, 14296855), (10, 8578113), (15, 5718742), (29, 2957970), (30, 2859371), (43, 1994910), (58, 1478985), (86, 997455), (87, 985990), (129, 664970), (145, 591594), (174, 492995), (215, 398982), (258, 332485), (290, 295797), (430, 199491), (435, 197198), (645, 132994), (870, 98599), (1247, 68790), (1290, 66497), (2293, 37410), (2494, 34395), (3741, 22930), (4586, 18705), (6235, 13758), (6879, 12470), (7482, 11465)]