1157647380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19294123}}^1$

素因数の和:19294135

約数の個数: 24

約数和(自身を含む): 3241412832

約数和(自身を除く): 2083765452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 19294123, 38588246, 57882369, 77176492, 96470615, 115764738, 192941230, 231529476, 289411845, 385882460, 578823690, 1157647380]

約数ペア:

[(1, 1157647380), (2, 578823690), (3, 385882460), (4, 289411845), (5, 231529476), (6, 192941230), (10, 115764738), (12, 96470615), (15, 77176492), (20, 57882369), (30, 38588246), (60, 19294123)]