79228590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{53897}}^1$

素因数の和:53921

約数の個数: 48

約数和(自身を含む): 221197392

約数和(自身を除く): 141968802

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, 53897, 107794, 161691, 269485, 323382, 377279, 538970, 754558, 808455, 1131837, 1616910, 1886395, 2263674, 2640953, 3772790, 5281906, 5659185, 7922859, 11318370, 13204765, 15845718, 26409530, 39614295, 79228590]

約数ペア:

[(1, 79228590), (2, 39614295), (3, 26409530), (5, 15845718), (6, 13204765), (7, 11318370), (10, 7922859), (14, 5659185), (15, 5281906), (21, 3772790), (30, 2640953), (35, 2263674), (42, 1886395), (49, 1616910), (70, 1131837), (98, 808455), (105, 754558), (147, 538970), (210, 377279), (245, 323382), (294, 269485), (490, 161691), (735, 107794), (1470, 53897)]