146801640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53189}}^1$

素因数の和:53226

約数の個数: 64

約数和(自身を含む): 459561600

約数和(自身を除く): 312759960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 53189, 106378, 159567, 212756, 265945, 319134, 425512, 531890, 638268, 797835, 1063780, 1223347, 1276536, 1595670, 2127560, 2446694, 3191340, 3670041, 4893388, 6116735, 6382680, 7340082, 9786776, 12233470, 14680164, 18350205, 24466940, 29360328, 36700410, 48933880, 73400820, 146801640]

約数ペア:

[(1, 146801640), (2, 73400820), (3, 48933880), (4, 36700410), (5, 29360328), (6, 24466940), (8, 18350205), (10, 14680164), (12, 12233470), (15, 9786776), (20, 7340082), (23, 6382680), (24, 6116735), (30, 4893388), (40, 3670041), (46, 3191340), (60, 2446694), (69, 2127560), (92, 1595670), (115, 1276536), (120, 1223347), (138, 1063780), (184, 797835), (230, 638268), (276, 531890), (345, 425512), (460, 319134), (552, 265945), (690, 212756), (920, 159567), (1380, 106378), (2760, 53189)]