180268344

素因数分解:

$2^3\times 3^2\times {\mathrm{1511}}^1\times {\mathrm{1657}}^1$

素因数の和:3180

約数の個数: 48

約数和(自身を含む): 488844720

約数和(自身を除く): 308576376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1511, 1657, 3022, 3314, 4533, 4971, 6044, 6628, 9066, 9942, 12088, 13256, 13599, 14913, 18132, 19884, 27198, 29826, 36264, 39768, 54396, 59652, 108792, 119304, 2503727, 5007454, 7511181, 10014908, 15022362, 20029816, 22533543, 30044724, 45067086, 60089448, 90134172, 180268344]

約数ペア:

[(1, 180268344), (2, 90134172), (3, 60089448), (4, 45067086), (6, 30044724), (8, 22533543), (9, 20029816), (12, 15022362), (18, 10014908), (24, 7511181), (36, 5007454), (72, 2503727), (1511, 119304), (1657, 108792), (3022, 59652), (3314, 54396), (4533, 39768), (4971, 36264), (6044, 29826), (6628, 27198), (9066, 19884), (9942, 18132), (12088, 14913), (13256, 13599)]