12323860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 27449856

約数和(自身を除く): 15125996

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 73, 92, 115, 146, 230, 292, 365, 367, 460, 730, 734, 1460, 1468, 1679, 1835, 3358, 3670, 6716, 7340, 8395, 8441, 16790, 16882, 26791, 33580, 33764, 42205, 53582, 84410, 107164, 133955, 168820, 267910, 535820, 616193, 1232386, 2464772, 3080965, 6161930, 12323860]

約数ペア:

[(1, 12323860), (2, 6161930), (4, 3080965), (5, 2464772), (10, 1232386), (20, 616193), (23, 535820), (46, 267910), (73, 168820), (92, 133955), (115, 107164), (146, 84410), (230, 53582), (292, 42205), (365, 33764), (367, 33580), (460, 26791), (730, 16882), (734, 16790), (1460, 8441), (1468, 8395), (1679, 7340), (1835, 6716), (3358, 3670)]