102797780

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{34039}}^1$

素因数の和:34199

約数の個数: 24

約数和(自身を含む): 217311360

約数和(自身を除く): 114513580

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 34039, 68078, 136156, 170195, 340390, 680780, 5139889, 10279778, 20559556, 25699445, 51398890, 102797780]

約数ペア:

[(1, 102797780), (2, 51398890), (4, 25699445), (5, 20559556), (10, 10279778), (20, 5139889), (151, 680780), (302, 340390), (604, 170195), (755, 136156), (1510, 68078), (3020, 34039)]