135089475

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 233318400

約数和(自身を除く): 98228925

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 97, 155, 291, 465, 485, 599, 775, 1455, 1797, 2325, 2425, 2995, 3007, 7275, 8985, 9021, 14975, 15035, 18569, 44925, 45105, 55707, 58103, 75175, 92845, 174309, 225525, 278535, 290515, 464225, 871545, 1392675, 1452575, 1801193, 4357725, 5403579, 9005965, 27017895, 45029825, 135089475]

約数ペア:

[(1, 135089475), (3, 45029825), (5, 27017895), (15, 9005965), (25, 5403579), (31, 4357725), (75, 1801193), (93, 1452575), (97, 1392675), (155, 871545), (291, 464225), (465, 290515), (485, 278535), (599, 225525), (775, 174309), (1455, 92845), (1797, 75175), (2325, 58103), (2425, 55707), (2995, 45105), (3007, 44925), (7275, 18569), (8985, 15035), (9021, 14975)]