42920550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31793}}^1$

素因数の和:31814

約数の個数: 48

約数和(自身を含む): 118273680

約数和(自身を除く): 75353130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 31793, 63586, 95379, 158965, 190758, 286137, 317930, 476895, 572274, 794825, 858411, 953790, 1430685, 1589650, 1716822, 2384475, 2861370, 4292055, 4768950, 7153425, 8584110, 14306850, 21460275, 42920550]

約数ペア:

[(1, 42920550), (2, 21460275), (3, 14306850), (5, 8584110), (6, 7153425), (9, 4768950), (10, 4292055), (15, 2861370), (18, 2384475), (25, 1716822), (27, 1589650), (30, 1430685), (45, 953790), (50, 858411), (54, 794825), (75, 572274), (90, 476895), (135, 317930), (150, 286137), (225, 190758), (270, 158965), (450, 95379), (675, 63586), (1350, 31793)]