8889672975

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{49121}}^1$

素因数の和:49280

約数の個数: 48

約数和(自身を含む): 15593287680

約数和(自身を除く): 6703614705

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 127, 285, 381, 475, 635, 1425, 1905, 2413, 3175, 7239, 9525, 12065, 36195, 49121, 60325, 147363, 180975, 245605, 736815, 933299, 1228025, 2799897, 3684075, 4666495, 6238367, 13999485, 18715101, 23332475, 31191835, 69997425, 93575505, 118528973, 155959175, 355586919, 467877525, 592644865, 1777934595, 2963224325, 8889672975]

約数ペア:

[(1, 8889672975), (3, 2963224325), (5, 1777934595), (15, 592644865), (19, 467877525), (25, 355586919), (57, 155959175), (75, 118528973), (95, 93575505), (127, 69997425), (285, 31191835), (381, 23332475), (475, 18715101), (635, 13999485), (1425, 6238367), (1905, 4666495), (2413, 3684075), (3175, 2799897), (7239, 1228025), (9525, 933299), (12065, 736815), (36195, 245605), (49121, 180975), (60325, 147363)]