21436110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79393}}^1$

素因数の和:79409

約数の個数: 32

約数和(自身を含む): 57163680

約数和(自身を除く): 35727570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 79393, 158786, 238179, 396965, 476358, 714537, 793930, 1190895, 1429074, 2143611, 2381790, 3572685, 4287222, 7145370, 10718055, 21436110]

約数ペア:

[(1, 21436110), (2, 10718055), (3, 7145370), (5, 4287222), (6, 3572685), (9, 2381790), (10, 2143611), (15, 1429074), (18, 1190895), (27, 793930), (30, 714537), (45, 476358), (54, 396965), (90, 238179), (135, 158786), (270, 79393)]