87505272

素因数分解:

$2^3\times 3^5\times {\mathrm{45013}}^1$

素因数の和:45034

約数の個数: 48

約数和(自身を含む): 245776440

約数和(自身を除く): 158271168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 45013, 90026, 135039, 180052, 270078, 360104, 405117, 540156, 810234, 1080312, 1215351, 1620468, 2430702, 3240936, 3646053, 4861404, 7292106, 9722808, 10938159, 14584212, 21876318, 29168424, 43752636, 87505272]

約数ペア:

[(1, 87505272), (2, 43752636), (3, 29168424), (4, 21876318), (6, 14584212), (8, 10938159), (9, 9722808), (12, 7292106), (18, 4861404), (24, 3646053), (27, 3240936), (36, 2430702), (54, 1620468), (72, 1215351), (81, 1080312), (108, 810234), (162, 540156), (216, 405117), (243, 360104), (324, 270078), (486, 180052), (648, 135039), (972, 90026), (1944, 45013)]