291205425180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4853423753}}^1$

素因数の和:4853423765

約数の個数: 24

約数和(自身を含む): 815375190672

約数和(自身を除く): 524169765492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4853423753, 9706847506, 14560271259, 19413695012, 24267118765, 29120542518, 48534237530, 58241085036, 72801356295, 97068475060, 145602712590, 291205425180]

約数ペア:

[(1, 291205425180), (2, 145602712590), (3, 97068475060), (4, 72801356295), (5, 58241085036), (6, 48534237530), (10, 29120542518), (12, 24267118765), (15, 19413695012), (20, 14560271259), (30, 9706847506), (60, 4853423753)]