171002820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1033}}^1$

素因数の和:1165

約数の個数: 96

約数和(自身を含む): 500290560

約数和(自身を除く): 329287740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 89, 93, 124, 155, 178, 186, 267, 310, 356, 372, 445, 465, 534, 620, 890, 930, 1033, 1068, 1335, 1780, 1860, 2066, 2670, 2759, 3099, 4132, 5165, 5340, 5518, 6198, 8277, 10330, 11036, 12396, 13795, 15495, 16554, 20660, 27590, 30990, 32023, 33108, 41385, 55180, 61980, 64046, 82770, 91937, 96069, 128092, 160115, 165540, 183874, 192138, 275811, 320230, 367748, 384276, 459685, 480345, 551622, 640460, 919370, 960690, 1103244, 1379055, 1838740, 1921380, 2758110, 2850047, 5516220, 5700094, 8550141, 11400188, 14250235, 17100282, 28500470, 34200564, 42750705, 57000940, 85501410, 171002820]

約数ペア:

[(1, 171002820), (2, 85501410), (3, 57000940), (4, 42750705), (5, 34200564), (6, 28500470), (10, 17100282), (12, 14250235), (15, 11400188), (20, 8550141), (30, 5700094), (31, 5516220), (60, 2850047), (62, 2758110), (89, 1921380), (93, 1838740), (124, 1379055), (155, 1103244), (178, 960690), (186, 919370), (267, 640460), (310, 551622), (356, 480345), (372, 459685), (445, 384276), (465, 367748), (534, 320230), (620, 275811), (890, 192138), (930, 183874), (1033, 165540), (1068, 160115), (1335, 128092), (1780, 96069), (1860, 91937), (2066, 82770), (2670, 64046), (2759, 61980), (3099, 55180), (4132, 41385), (5165, 33108), (5340, 32023), (5518, 30990), (6198, 27590), (8277, 20660), (10330, 16554), (11036, 15495), (12396, 13795)]