79610460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{2659}}^1$

素因数の和:3170

約数の個数: 48

約数和(自身を含む): 223440000

約数和(自身を除く): 143829540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 499, 998, 1497, 1996, 2495, 2659, 2994, 4990, 5318, 5988, 7485, 7977, 9980, 10636, 13295, 14970, 15954, 26590, 29940, 31908, 39885, 53180, 79770, 159540, 1326841, 2653682, 3980523, 5307364, 6634205, 7961046, 13268410, 15922092, 19902615, 26536820, 39805230, 79610460]

約数ペア:

[(1, 79610460), (2, 39805230), (3, 26536820), (4, 19902615), (5, 15922092), (6, 13268410), (10, 7961046), (12, 6634205), (15, 5307364), (20, 3980523), (30, 2653682), (60, 1326841), (499, 159540), (998, 79770), (1497, 53180), (1996, 39885), (2495, 31908), (2659, 29940), (2994, 26590), (4990, 15954), (5318, 14970), (5988, 13295), (7485, 10636), (7977, 9980)]