71932050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{17761}}^1$

素因数の和:17785

約数の個数: 60

約数和(自身を含む): 199875786

約数和(自身を除く): 127943736

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 17761, 35522, 53283, 88805, 106566, 159849, 177610, 266415, 319698, 444025, 479547, 532830, 799245, 888050, 959094, 1332075, 1438641, 1598490, 2397735, 2664150, 2877282, 3996225, 4795470, 7193205, 7992450, 11988675, 14386410, 23977350, 35966025, 71932050]

約数ペア:

[(1, 71932050), (2, 35966025), (3, 23977350), (5, 14386410), (6, 11988675), (9, 7992450), (10, 7193205), (15, 4795470), (18, 3996225), (25, 2877282), (27, 2664150), (30, 2397735), (45, 1598490), (50, 1438641), (54, 1332075), (75, 959094), (81, 888050), (90, 799245), (135, 532830), (150, 479547), (162, 444025), (225, 319698), (270, 266415), (405, 177610), (450, 159849), (675, 106566), (810, 88805), (1350, 53283), (2025, 35522), (4050, 17761)]