30268519920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{42039611}}^1$

素因数の和:42039630

約数の個数: 60

約数和(自身を含む): 101651781816

約数和(自身を除く): 71383261896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 42039611, 84079222, 126118833, 168158444, 210198055, 252237666, 336316888, 378356499, 420396110, 504475332, 630594165, 672633776, 756712998, 840792220, 1008950664, 1261188330, 1513425996, 1681584440, 1891782495, 2017901328, 2522376660, 3026851992, 3363168880, 3783564990, 5044753320, 6053703984, 7567129980, 10089506640, 15134259960, 30268519920]

約数ペア:

[(1, 30268519920), (2, 15134259960), (3, 10089506640), (4, 7567129980), (5, 6053703984), (6, 5044753320), (8, 3783564990), (9, 3363168880), (10, 3026851992), (12, 2522376660), (15, 2017901328), (16, 1891782495), (18, 1681584440), (20, 1513425996), (24, 1261188330), (30, 1008950664), (36, 840792220), (40, 756712998), (45, 672633776), (48, 630594165), (60, 504475332), (72, 420396110), (80, 378356499), (90, 336316888), (120, 252237666), (144, 210198055), (180, 168158444), (240, 126118833), (360, 84079222), (720, 42039611)]