907867530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{15737}}^1$

素因数の和:16391

約数の個数: 48

約数和(自身を含む): 2364288264

約数和(自身を除く): 1456420734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 641, 1282, 1923, 3205, 3846, 5769, 6410, 9615, 11538, 15737, 19230, 28845, 31474, 47211, 57690, 78685, 94422, 141633, 157370, 236055, 283266, 472110, 708165, 1416330, 10087417, 20174834, 30262251, 50437085, 60524502, 90786753, 100874170, 151311255, 181573506, 302622510, 453933765, 907867530]

約数ペア:

[(1, 907867530), (2, 453933765), (3, 302622510), (5, 181573506), (6, 151311255), (9, 100874170), (10, 90786753), (15, 60524502), (18, 50437085), (30, 30262251), (45, 20174834), (90, 10087417), (641, 1416330), (1282, 708165), (1923, 472110), (3205, 283266), (3846, 236055), (5769, 157370), (6410, 141633), (9615, 94422), (11538, 78685), (15737, 57690), (19230, 47211), (28845, 31474)]