45719780

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{15139}}^1$

素因数の和:15299

約数の個数: 24

約数和(自身を含む): 96653760

約数和(自身を除く): 50933980

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 15139, 30278, 60556, 75695, 151390, 302780, 2285989, 4571978, 9143956, 11429945, 22859890, 45719780]

約数ペア:

[(1, 45719780), (2, 22859890), (4, 11429945), (5, 9143956), (10, 4571978), (20, 2285989), (151, 302780), (302, 151390), (604, 75695), (755, 60556), (1510, 30278), (3020, 15139)]