89070570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{329891}}^1$

素因数の和:329907

約数の個数: 32

約数和(自身を含む): 237522240

約数和(自身を除く): 148451670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 329891, 659782, 989673, 1649455, 1979346, 2969019, 3298910, 4948365, 5938038, 8907057, 9896730, 14845095, 17814114, 29690190, 44535285, 89070570]

約数ペア:

[(1, 89070570), (2, 44535285), (3, 29690190), (5, 17814114), (6, 14845095), (9, 9896730), (10, 8907057), (15, 5938038), (18, 4948365), (27, 3298910), (30, 2969019), (45, 1979346), (54, 1649455), (90, 989673), (135, 659782), (270, 329891)]