75267430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{153607}}^1$

素因数の和:153628

約数の個数: 24

約数和(自身を含む): 157601808

約数和(自身を除く): 82334378

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 153607, 307214, 768035, 1075249, 1536070, 2150498, 5376245, 7526743, 10752490, 15053486, 37633715, 75267430]

約数ペア:

[(1, 75267430), (2, 37633715), (5, 15053486), (7, 10752490), (10, 7526743), (14, 5376245), (35, 2150498), (49, 1536070), (70, 1075249), (98, 768035), (245, 307214), (490, 153607)]