68890170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{38921}}^1$

素因数の和:38990

約数の個数: 32

約数和(自身を含む): 168143040

約数和(自身を除く): 99252870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 38921, 77842, 116763, 194605, 233526, 389210, 583815, 1167630, 2296339, 4592678, 6889017, 11481695, 13778034, 22963390, 34445085, 68890170]

約数ペア:

[(1, 68890170), (2, 34445085), (3, 22963390), (5, 13778034), (6, 11481695), (10, 6889017), (15, 4592678), (30, 2296339), (59, 1167630), (118, 583815), (177, 389210), (295, 233526), (354, 194605), (590, 116763), (885, 77842), (1770, 38921)]