201143160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{558731}}^1$

素因数の和:558748

約数の個数: 48

約数和(自身を含む): 653716440

約数和(自身を除く): 452573280

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, 558731, 1117462, 1676193, 2234924, 2793655, 3352386, 4469848, 5028579, 5587310, 6704772, 8380965, 10057158, 11174620, 13409544, 16761930, 20114316, 22349240, 25142895, 33523860, 40228632, 50285790, 67047720, 100571580, 201143160]

約数ペア:

[(1, 201143160), (2, 100571580), (3, 67047720), (4, 50285790), (5, 40228632), (6, 33523860), (8, 25142895), (9, 22349240), (10, 20114316), (12, 16761930), (15, 13409544), (18, 11174620), (20, 10057158), (24, 8380965), (30, 6704772), (36, 5587310), (40, 5028579), (45, 4469848), (60, 3352386), (72, 2793655), (90, 2234924), (120, 1676193), (180, 1117462), (360, 558731)]