52986420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{98123}}^1$

素因数の和:98141

約数の個数: 48

約数和(自身を含む): 164848320

約数和(自身を除く): 111861900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 98123, 196246, 294369, 392492, 490615, 588738, 883107, 981230, 1177476, 1471845, 1766214, 1962460, 2649321, 2943690, 3532428, 4415535, 5298642, 5887380, 8831070, 10597284, 13246605, 17662140, 26493210, 52986420]

約数ペア:

[(1, 52986420), (2, 26493210), (3, 17662140), (4, 13246605), (5, 10597284), (6, 8831070), (9, 5887380), (10, 5298642), (12, 4415535), (15, 3532428), (18, 2943690), (20, 2649321), (27, 1962460), (30, 1766214), (36, 1471845), (45, 1177476), (54, 981230), (60, 883107), (90, 588738), (108, 490615), (135, 392492), (180, 294369), (270, 196246), (540, 98123)]