69650070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{47381}}^1$

素因数の和:47405

約数の個数: 48

約数和(自身を含む): 194455728

約数和(自身を除く): 124805658

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, 47381, 94762, 142143, 236905, 284286, 331667, 473810, 663334, 710715, 995001, 1421430, 1658335, 1990002, 2321669, 3316670, 4643338, 4975005, 6965007, 9950010, 11608345, 13930014, 23216690, 34825035, 69650070]

約数ペア:

[(1, 69650070), (2, 34825035), (3, 23216690), (5, 13930014), (6, 11608345), (7, 9950010), (10, 6965007), (14, 4975005), (15, 4643338), (21, 3316670), (30, 2321669), (35, 1990002), (42, 1658335), (49, 1421430), (70, 995001), (98, 710715), (105, 663334), (147, 473810), (210, 331667), (245, 284286), (294, 236905), (490, 142143), (735, 94762), (1470, 47381)]