47074380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{784573}}^1$

素因数の和:784585

約数の個数: 24

約数和(自身を含む): 131808432

約数和(自身を除く): 84734052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 784573, 1569146, 2353719, 3138292, 3922865, 4707438, 7845730, 9414876, 11768595, 15691460, 23537190, 47074380]

約数ペア:

[(1, 47074380), (2, 23537190), (3, 15691460), (4, 11768595), (5, 9414876), (6, 7845730), (10, 4707438), (12, 3922865), (15, 3138292), (20, 2353719), (30, 1569146), (60, 784573)]