30483315

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 56328480

約数和(自身を除く): 25845165

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 101, 171, 285, 303, 353, 505, 855, 909, 1059, 1515, 1765, 1919, 3177, 4545, 5295, 5757, 6707, 9595, 15885, 17271, 20121, 28785, 33535, 35653, 60363, 86355, 100605, 106959, 178265, 301815, 320877, 534795, 677407, 1604385, 2032221, 3387035, 6096663, 10161105, 30483315]

約数ペア:

[(1, 30483315), (3, 10161105), (5, 6096663), (9, 3387035), (15, 2032221), (19, 1604385), (45, 677407), (57, 534795), (95, 320877), (101, 301815), (171, 178265), (285, 106959), (303, 100605), (353, 86355), (505, 60363), (855, 35653), (909, 33535), (1059, 28785), (1515, 20121), (1765, 17271), (1919, 15885), (3177, 9595), (4545, 6707), (5295, 5757)]