75324870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{278981}}^1$

素因数の和:278997

約数の個数: 32

約数和(自身を含む): 200867040

約数和(自身を除く): 125542170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 278981, 557962, 836943, 1394905, 1673886, 2510829, 2789810, 4184715, 5021658, 7532487, 8369430, 12554145, 15064974, 25108290, 37662435, 75324870]

約数ペア:

[(1, 75324870), (2, 37662435), (3, 25108290), (5, 15064974), (6, 12554145), (9, 8369430), (10, 7532487), (15, 5021658), (18, 4184715), (27, 2789810), (30, 2510829), (45, 1673886), (54, 1394905), (90, 836943), (135, 557962), (270, 278981)]