85437330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2909}}^1$

素因数の和:3019

約数の個数: 64

約数和(自身を含む): 226281600

約数和(自身を除く): 140844270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 89, 110, 165, 178, 267, 330, 445, 534, 890, 979, 1335, 1958, 2670, 2909, 2937, 4895, 5818, 5874, 8727, 9790, 14545, 14685, 17454, 29090, 29370, 31999, 43635, 63998, 87270, 95997, 159995, 191994, 258901, 319990, 479985, 517802, 776703, 959970, 1294505, 1553406, 2589010, 2847911, 3883515, 5695822, 7767030, 8543733, 14239555, 17087466, 28479110, 42718665, 85437330]

約数ペア:

[(1, 85437330), (2, 42718665), (3, 28479110), (5, 17087466), (6, 14239555), (10, 8543733), (11, 7767030), (15, 5695822), (22, 3883515), (30, 2847911), (33, 2589010), (55, 1553406), (66, 1294505), (89, 959970), (110, 776703), (165, 517802), (178, 479985), (267, 319990), (330, 258901), (445, 191994), (534, 159995), (890, 95997), (979, 87270), (1335, 63998), (1958, 43635), (2670, 31999), (2909, 29370), (2937, 29090), (4895, 17454), (5818, 14685), (5874, 14545), (8727, 9790)]