9938790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{110431}}^1$

素因数の和:110444

約数の個数: 24

約数和(自身を含む): 25841088

約数和(自身を除く): 15902298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 110431, 220862, 331293, 552155, 662586, 993879, 1104310, 1656465, 1987758, 3312930, 4969395, 9938790]

約数ペア:

[(1, 9938790), (2, 4969395), (3, 3312930), (5, 1987758), (6, 1656465), (9, 1104310), (10, 993879), (15, 662586), (18, 552155), (30, 331293), (45, 220862), (90, 110431)]