64417950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{47717}}^1$

素因数の和:47738

約数の個数: 48

約数和(自身を含む): 177510960

約数和(自身を除く): 113093010

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, 47717, 95434, 143151, 238585, 286302, 429453, 477170, 715755, 858906, 1192925, 1288359, 1431510, 2147265, 2385850, 2576718, 3578775, 4294530, 6441795, 7157550, 10736325, 12883590, 21472650, 32208975, 64417950]

約数ペア:

[(1, 64417950), (2, 32208975), (3, 21472650), (5, 12883590), (6, 10736325), (9, 7157550), (10, 6441795), (15, 4294530), (18, 3578775), (25, 2576718), (27, 2385850), (30, 2147265), (45, 1431510), (50, 1288359), (54, 1192925), (75, 858906), (90, 715755), (135, 477170), (150, 429453), (225, 286302), (270, 238585), (450, 143151), (675, 95434), (1350, 47717)]