79089570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{125539}}^1$

素因数の和:125559

約数の個数: 48

約数和(自身を含む): 235010880

約数和(自身を除く): 155921310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 125539, 251078, 376617, 627695, 753234, 878773, 1129851, 1255390, 1757546, 1883085, 2259702, 2636319, 3766170, 4393865, 5272638, 5649255, 7908957, 8787730, 11298510, 13181595, 15817914, 26363190, 39544785, 79089570]

約数ペア:

[(1, 79089570), (2, 39544785), (3, 26363190), (5, 15817914), (6, 13181595), (7, 11298510), (9, 8787730), (10, 7908957), (14, 5649255), (15, 5272638), (18, 4393865), (21, 3766170), (30, 2636319), (35, 2259702), (42, 1883085), (45, 1757546), (63, 1255390), (70, 1129851), (90, 878773), (105, 753234), (126, 627695), (210, 376617), (315, 251078), (630, 125539)]