85710030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5591}}^1$

素因数の和:5681

約数の個数: 64

約数和(自身を含む): 238353408

約数和(自身を除く): 152643378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 2190, 2555, 3066, 5110, 5591, 7665, 11182, 15330, 16773, 27955, 33546, 39137, 55910, 78274, 83865, 117411, 167730, 195685, 234822, 391370, 408143, 587055, 816286, 1174110, 1224429, 2040715, 2448858, 2857001, 4081430, 5714002, 6122145, 8571003, 12244290, 14285005, 17142006, 28570010, 42855015, 85710030]

約数ペア:

[(1, 85710030), (2, 42855015), (3, 28570010), (5, 17142006), (6, 14285005), (7, 12244290), (10, 8571003), (14, 6122145), (15, 5714002), (21, 4081430), (30, 2857001), (35, 2448858), (42, 2040715), (70, 1224429), (73, 1174110), (105, 816286), (146, 587055), (210, 408143), (219, 391370), (365, 234822), (438, 195685), (511, 167730), (730, 117411), (1022, 83865), (1095, 78274), (1533, 55910), (2190, 39137), (2555, 33546), (3066, 27955), (5110, 16773), (5591, 15330), (7665, 11182)]