123917190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4130573}}^1$

素因数の和:4130583

約数の個数: 16

約数和(自身を含む): 297401328

約数和(自身を除く): 173484138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4130573, 8261146, 12391719, 20652865, 24783438, 41305730, 61958595, 123917190]

約数ペア:

[(1, 123917190), (2, 61958595), (3, 41305730), (5, 24783438), (6, 20652865), (10, 12391719), (15, 8261146), (30, 4130573)]