225467130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{153379}}^1$

素因数の和:153403

約数の個数: 48

約数和(自身を含む): 629471520

約数和(自身を除く): 404004390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 153379, 306758, 460137, 766895, 920274, 1073653, 1533790, 2147306, 2300685, 3220959, 4601370, 5368265, 6441918, 7515571, 10736530, 15031142, 16104795, 22546713, 32209590, 37577855, 45093426, 75155710, 112733565, 225467130]

約数ペア:

[(1, 225467130), (2, 112733565), (3, 75155710), (5, 45093426), (6, 37577855), (7, 32209590), (10, 22546713), (14, 16104795), (15, 15031142), (21, 10736530), (30, 7515571), (35, 6441918), (42, 5368265), (49, 4601370), (70, 3220959), (98, 2300685), (105, 2147306), (147, 1533790), (210, 1073653), (245, 920274), (294, 766895), (490, 460137), (735, 306758), (1470, 153379)]