54163440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{75227}}^1$

素因数の和:75246

約数の個数: 60

約数和(自身を含む): 181901304

約数和(自身を除く): 127737864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 75227, 150454, 225681, 300908, 376135, 451362, 601816, 677043, 752270, 902724, 1128405, 1203632, 1354086, 1504540, 1805448, 2256810, 2708172, 3009080, 3385215, 3610896, 4513620, 5416344, 6018160, 6770430, 9027240, 10832688, 13540860, 18054480, 27081720, 54163440]

約数ペア:

[(1, 54163440), (2, 27081720), (3, 18054480), (4, 13540860), (5, 10832688), (6, 9027240), (8, 6770430), (9, 6018160), (10, 5416344), (12, 4513620), (15, 3610896), (16, 3385215), (18, 3009080), (20, 2708172), (24, 2256810), (30, 1805448), (36, 1504540), (40, 1354086), (45, 1203632), (48, 1128405), (60, 902724), (72, 752270), (80, 677043), (90, 601816), (120, 451362), (144, 376135), (180, 300908), (240, 225681), (360, 150454), (720, 75227)]