15432525

素因数分解:

$3^4\times 5^2\times {\mathrm{7621}}^1$

素因数の和:7643

約数の個数: 30

約数和(自身を含む): 28590122

約数和(自身を除く): 13157597

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 7621, 22863, 38105, 68589, 114315, 190525, 205767, 342945, 571575, 617301, 1028835, 1714725, 3086505, 5144175, 15432525]

約数ペア:

[(1, 15432525), (3, 5144175), (5, 3086505), (9, 1714725), (15, 1028835), (25, 617301), (27, 571575), (45, 342945), (75, 205767), (81, 190525), (135, 114315), (225, 68589), (405, 38105), (675, 22863), (2025, 7621)]