38737500

素因数分解:

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

素因数の和:1065

約数の個数: 72

約数和(自身を含む): 113086512

約数和(自身を除く): 74349012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1033, 1250, 1500, 1875, 2066, 2500, 3099, 3125, 3750, 4132, 5165, 6198, 6250, 7500, 9375, 10330, 12396, 12500, 15495, 18750, 20660, 25825, 30990, 37500, 51650, 61980, 77475, 103300, 129125, 154950, 258250, 309900, 387375, 516500, 645625, 774750, 1291250, 1549500, 1936875, 2582500, 3228125, 3873750, 6456250, 7747500, 9684375, 12912500, 19368750, 38737500]

約数ペア:

[(1, 38737500), (2, 19368750), (3, 12912500), (4, 9684375), (5, 7747500), (6, 6456250), (10, 3873750), (12, 3228125), (15, 2582500), (20, 1936875), (25, 1549500), (30, 1291250), (50, 774750), (60, 645625), (75, 516500), (100, 387375), (125, 309900), (150, 258250), (250, 154950), (300, 129125), (375, 103300), (500, 77475), (625, 61980), (750, 51650), (1033, 37500), (1250, 30990), (1500, 25825), (1875, 20660), (2066, 18750), (2500, 15495), (3099, 12500), (3125, 12396), (3750, 10330), (4132, 9375), (5165, 7500), (6198, 6250)]