480859160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{522673}}^1$

素因数の和:522707

約数の個数: 32

約数和(自身を含む): 1128975840

約数和(自身を除く): 648116680

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 522673, 1045346, 2090692, 2613365, 4181384, 5226730, 10453460, 12021479, 20906920, 24042958, 48085916, 60107395, 96171832, 120214790, 240429580, 480859160]

約数ペア:

[(1, 480859160), (2, 240429580), (4, 120214790), (5, 96171832), (8, 60107395), (10, 48085916), (20, 24042958), (23, 20906920), (40, 12021479), (46, 10453460), (92, 5226730), (115, 4181384), (184, 2613365), (230, 2090692), (460, 1045346), (920, 522673)]