45353420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{46279}}^1$

素因数の和:46302

約数の個数: 36

約数和(自身を含む): 110794320

約数和(自身を除く): 65440900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 46279, 92558, 185116, 231395, 323953, 462790, 647906, 925580, 1295812, 1619765, 2267671, 3239530, 4535342, 6479060, 9070684, 11338355, 22676710, 45353420]

約数ペア:

[(1, 45353420), (2, 22676710), (4, 11338355), (5, 9070684), (7, 6479060), (10, 4535342), (14, 3239530), (20, 2267671), (28, 1619765), (35, 1295812), (49, 925580), (70, 647906), (98, 462790), (140, 323953), (196, 231395), (245, 185116), (490, 92558), (980, 46279)]