81598470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{829}}^1$

素因数の和:1049

約数の個数: 64

約数和(自身を含む): 208681920

約数和(自身を除く): 127083450

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 193, 255, 386, 510, 579, 829, 965, 1158, 1658, 1930, 2487, 2895, 3281, 4145, 4974, 5790, 6562, 8290, 9843, 12435, 14093, 16405, 19686, 24870, 28186, 32810, 42279, 49215, 70465, 84558, 98430, 140930, 159997, 211395, 319994, 422790, 479991, 799985, 959982, 1599970, 2399955, 2719949, 4799910, 5439898, 8159847, 13599745, 16319694, 27199490, 40799235, 81598470]

約数ペア:

[(1, 81598470), (2, 40799235), (3, 27199490), (5, 16319694), (6, 13599745), (10, 8159847), (15, 5439898), (17, 4799910), (30, 2719949), (34, 2399955), (51, 1599970), (85, 959982), (102, 799985), (170, 479991), (193, 422790), (255, 319994), (386, 211395), (510, 159997), (579, 140930), (829, 98430), (965, 84558), (1158, 70465), (1658, 49215), (1930, 42279), (2487, 32810), (2895, 28186), (3281, 24870), (4145, 19686), (4974, 16405), (5790, 14093), (6562, 12435), (8290, 9843)]