78068910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{136963}}^1$

素因数の和:136992

約数の個数: 32

約数和(自身を含む): 197228160

約数和(自身を除く): 119159250

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 136963, 273926, 410889, 684815, 821778, 1369630, 2054445, 2602297, 4108890, 5204594, 7806891, 13011485, 15613782, 26022970, 39034455, 78068910]

約数ペア:

[(1, 78068910), (2, 39034455), (3, 26022970), (5, 15613782), (6, 13011485), (10, 7806891), (15, 5204594), (19, 4108890), (30, 2602297), (38, 2054445), (57, 1369630), (95, 821778), (114, 684815), (190, 410889), (285, 273926), (570, 136963)]