162659340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{33469}}^1$

素因数の和:33493

約数の個数: 72

約数和(自身を含む): 511689360

約数和(自身を除く): 349030020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 33469, 66938, 100407, 133876, 167345, 200814, 301221, 334690, 401628, 502035, 602442, 669380, 903663, 1004070, 1204884, 1506105, 1807326, 2008140, 2710989, 3012210, 3614652, 4518315, 5421978, 6024420, 8132967, 9036630, 10843956, 13554945, 16265934, 18073260, 27109890, 32531868, 40664835, 54219780, 81329670, 162659340]

約数ペア:

[(1, 162659340), (2, 81329670), (3, 54219780), (4, 40664835), (5, 32531868), (6, 27109890), (9, 18073260), (10, 16265934), (12, 13554945), (15, 10843956), (18, 9036630), (20, 8132967), (27, 6024420), (30, 5421978), (36, 4518315), (45, 3614652), (54, 3012210), (60, 2710989), (81, 2008140), (90, 1807326), (108, 1506105), (135, 1204884), (162, 1004070), (180, 903663), (243, 669380), (270, 602442), (324, 502035), (405, 401628), (486, 334690), (540, 301221), (810, 200814), (972, 167345), (1215, 133876), (1620, 100407), (2430, 66938), (4860, 33469)]