30481723010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{239}}^1\times {\mathrm{44131}}^1$

素因数の和:44411

約数の個数: 48

約数和(自身を含む): 58529623680

約数和(自身を除く): 28047900670

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 239, 289, 478, 578, 1195, 1445, 2390, 2890, 4063, 8126, 20315, 40630, 44131, 69071, 88262, 138142, 220655, 345355, 441310, 690710, 750227, 1500454, 3751135, 7502270, 10547309, 12753859, 21094618, 25507718, 52736545, 63769295, 105473090, 127538590, 179304253, 358608506, 896521265, 1793042530, 3048172301, 6096344602, 15240861505, 30481723010]

約数ペア:

[(1, 30481723010), (2, 15240861505), (5, 6096344602), (10, 3048172301), (17, 1793042530), (34, 896521265), (85, 358608506), (170, 179304253), (239, 127538590), (289, 105473090), (478, 63769295), (578, 52736545), (1195, 25507718), (1445, 21094618), (2390, 12753859), (2890, 10547309), (4063, 7502270), (8126, 3751135), (20315, 1500454), (40630, 750227), (44131, 690710), (69071, 441310), (88262, 345355), (138142, 220655)]