69182580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{28123}}^1$

素因数の和:28176

約数の個数: 48

約数和(自身を含む): 198442944

約数和(自身を除く): 129260364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 28123, 56246, 84369, 112492, 140615, 168738, 281230, 337476, 421845, 562460, 843690, 1153043, 1687380, 2306086, 3459129, 4612172, 5765215, 6918258, 11530430, 13836516, 17295645, 23060860, 34591290, 69182580]

約数ペア:

[(1, 69182580), (2, 34591290), (3, 23060860), (4, 17295645), (5, 13836516), (6, 11530430), (10, 6918258), (12, 5765215), (15, 4612172), (20, 3459129), (30, 2306086), (41, 1687380), (60, 1153043), (82, 843690), (123, 562460), (164, 421845), (205, 337476), (246, 281230), (410, 168738), (492, 140615), (615, 112492), (820, 84369), (1230, 56246), (2460, 28123)]