291225630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{206543}}^1$

素因数の和:206600

約数の個数: 32

約数和(自身を含む): 713816064

約数和(自身を除く): 422590434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 206543, 413086, 619629, 1032715, 1239258, 2065430, 3098145, 6196290, 9707521, 19415042, 29122563, 48537605, 58245126, 97075210, 145612815, 291225630]

約数ペア:

[(1, 291225630), (2, 145612815), (3, 97075210), (5, 58245126), (6, 48537605), (10, 29122563), (15, 19415042), (30, 9707521), (47, 6196290), (94, 3098145), (141, 2065430), (235, 1239258), (282, 1032715), (470, 619629), (705, 413086), (1410, 206543)]