127802370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{42179}}^1$

素因数の和:42290

約数の個数: 32

約数和(自身を含む): 309769920

約数和(自身を除く): 181967550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 42179, 84358, 126537, 210895, 253074, 421790, 632685, 1265370, 4260079, 8520158, 12780237, 21300395, 25560474, 42600790, 63901185, 127802370]

約数ペア:

[(1, 127802370), (2, 63901185), (3, 42600790), (5, 25560474), (6, 21300395), (10, 12780237), (15, 8520158), (30, 4260079), (101, 1265370), (202, 632685), (303, 421790), (505, 253074), (606, 210895), (1010, 126537), (1515, 84358), (3030, 42179)]