45961580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1409}}^1$

素因数の和:1658

約数の個数: 48

約数和(自身を含む): 110859840

約数和(自身を除く): 64898260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 233, 466, 932, 1165, 1409, 1631, 2330, 2818, 3262, 4660, 5636, 6524, 7045, 8155, 9863, 14090, 16310, 19726, 28180, 32620, 39452, 49315, 98630, 197260, 328297, 656594, 1313188, 1641485, 2298079, 3282970, 4596158, 6565940, 9192316, 11490395, 22980790, 45961580]

約数ペア:

[(1, 45961580), (2, 22980790), (4, 11490395), (5, 9192316), (7, 6565940), (10, 4596158), (14, 3282970), (20, 2298079), (28, 1641485), (35, 1313188), (70, 656594), (140, 328297), (233, 197260), (466, 98630), (932, 49315), (1165, 39452), (1409, 32620), (1631, 28180), (2330, 19726), (2818, 16310), (3262, 14090), (4660, 9863), (5636, 8155), (6524, 7045)]