211496100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{587}}^1\times {\mathrm{1201}}^1$

素因数の和:1805

約数の個数: 72

約数和(自身を含む): 613481568

約数和(自身を除く): 401985468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 587, 1174, 1201, 1761, 2348, 2402, 2935, 3522, 3603, 4804, 5870, 6005, 7044, 7206, 8805, 11740, 12010, 14412, 14675, 17610, 18015, 24020, 29350, 30025, 35220, 36030, 44025, 58700, 60050, 72060, 88050, 90075, 120100, 176100, 180150, 360300, 704987, 1409974, 2114961, 2819948, 3524935, 4229922, 7049870, 8459844, 10574805, 14099740, 17624675, 21149610, 35249350, 42299220, 52874025, 70498700, 105748050, 211496100]

約数ペア:

[(1, 211496100), (2, 105748050), (3, 70498700), (4, 52874025), (5, 42299220), (6, 35249350), (10, 21149610), (12, 17624675), (15, 14099740), (20, 10574805), (25, 8459844), (30, 7049870), (50, 4229922), (60, 3524935), (75, 2819948), (100, 2114961), (150, 1409974), (300, 704987), (587, 360300), (1174, 180150), (1201, 176100), (1761, 120100), (2348, 90075), (2402, 88050), (2935, 72060), (3522, 60050), (3603, 58700), (4804, 44025), (5870, 36030), (6005, 35220), (7044, 30025), (7206, 29350), (8805, 24020), (11740, 18015), (12010, 17610), (14412, 14675)]