280520096145

素因数分解:

$3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1741}}^1\times {\mathrm{29269}}^1$

素因数の和:31385

約数の個数: 32

約数和(自身を含む): 450329018880

約数和(自身を除く): 169808922735

約数列:

[1, 3, 5, 15, 367, 1101, 1741, 1835, 5223, 5505, 8705, 26115, 29269, 87807, 146345, 439035, 638947, 1916841, 3194735, 9584205, 10741723, 32225169, 50957329, 53708615, 152871987, 161125845, 254786645, 764359935, 18701339743, 56104019229, 93506698715, 280520096145]

約数ペア:

[(1, 280520096145), (3, 93506698715), (5, 56104019229), (15, 18701339743), (367, 764359935), (1101, 254786645), (1741, 161125845), (1835, 152871987), (5223, 53708615), (5505, 50957329), (8705, 32225169), (26115, 10741723), (29269, 9584205), (87807, 3194735), (146345, 1916841), (439035, 638947)]