45745020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{84713}}^1$

素因数の和:84731

約数の個数: 48

約数和(自身を含む): 142319520

約数和(自身を除く): 96574500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 84713, 169426, 254139, 338852, 423565, 508278, 762417, 847130, 1016556, 1270695, 1524834, 1694260, 2287251, 2541390, 3049668, 3812085, 4574502, 5082780, 7624170, 9149004, 11436255, 15248340, 22872510, 45745020]

約数ペア:

[(1, 45745020), (2, 22872510), (3, 15248340), (4, 11436255), (5, 9149004), (6, 7624170), (9, 5082780), (10, 4574502), (12, 3812085), (15, 3049668), (18, 2541390), (20, 2287251), (27, 1694260), (30, 1524834), (36, 1270695), (45, 1016556), (54, 847130), (60, 762417), (90, 508278), (108, 423565), (135, 338852), (180, 254139), (270, 169426), (540, 84713)]