54123480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{150343}}^1$

素因数の和:150360

約数の個数: 48

約数和(自身を含む): 175902480

約数和(自身を除く): 121779000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 150343, 300686, 451029, 601372, 751715, 902058, 1202744, 1353087, 1503430, 1804116, 2255145, 2706174, 3006860, 3608232, 4510290, 5412348, 6013720, 6765435, 9020580, 10824696, 13530870, 18041160, 27061740, 54123480]

約数ペア:

[(1, 54123480), (2, 27061740), (3, 18041160), (4, 13530870), (5, 10824696), (6, 9020580), (8, 6765435), (9, 6013720), (10, 5412348), (12, 4510290), (15, 3608232), (18, 3006860), (20, 2706174), (24, 2255145), (30, 1804116), (36, 1503430), (40, 1353087), (45, 1202744), (60, 902058), (72, 751715), (90, 601372), (120, 451029), (180, 300686), (360, 150343)]