180558864

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{15107}}^1$

素因数の和:15204

約数の個数: 60

約数和(自身を含む): 511436016

約数和(自身を除く): 330877152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 15107, 30214, 45321, 60428, 90642, 120856, 135963, 181284, 241712, 271926, 362568, 543852, 725136, 1087704, 1253881, 2175408, 2507762, 3761643, 5015524, 7523286, 10031048, 11284929, 15046572, 20062096, 22569858, 30093144, 45139716, 60186288, 90279432, 180558864]

約数ペア:

[(1, 180558864), (2, 90279432), (3, 60186288), (4, 45139716), (6, 30093144), (8, 22569858), (9, 20062096), (12, 15046572), (16, 11284929), (18, 10031048), (24, 7523286), (36, 5015524), (48, 3761643), (72, 2507762), (83, 2175408), (144, 1253881), (166, 1087704), (249, 725136), (332, 543852), (498, 362568), (664, 271926), (747, 241712), (996, 181284), (1328, 135963), (1494, 120856), (1992, 90642), (2988, 60428), (3984, 45321), (5976, 30214), (11952, 15107)]