75647070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{840523}}^1$

素因数の和:840536

約数の個数: 24

約数和(自身を含む): 196682616

約数和(自身を除く): 121035546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 840523, 1681046, 2521569, 4202615, 5043138, 7564707, 8405230, 12607845, 15129414, 25215690, 37823535, 75647070]

約数ペア:

[(1, 75647070), (2, 37823535), (3, 25215690), (5, 15129414), (6, 12607845), (9, 8405230), (10, 7564707), (15, 5043138), (18, 4202615), (30, 2521569), (45, 1681046), (90, 840523)]