82380840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5011}}^1$

素因数の和:5162

約数の個数: 64

約数和(自身を含む): 248996160

約数和(自身を除く): 166615320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5011, 5480, 8220, 10022, 15033, 16440, 20044, 25055, 30066, 40088, 50110, 60132, 75165, 100220, 120264, 150330, 200440, 300660, 601320, 686507, 1373014, 2059521, 2746028, 3432535, 4119042, 5492056, 6865070, 8238084, 10297605, 13730140, 16476168, 20595210, 27460280, 41190420, 82380840]

約数ペア:

[(1, 82380840), (2, 41190420), (3, 27460280), (4, 20595210), (5, 16476168), (6, 13730140), (8, 10297605), (10, 8238084), (12, 6865070), (15, 5492056), (20, 4119042), (24, 3432535), (30, 2746028), (40, 2059521), (60, 1373014), (120, 686507), (137, 601320), (274, 300660), (411, 200440), (548, 150330), (685, 120264), (822, 100220), (1096, 75165), (1370, 60132), (1644, 50110), (2055, 40088), (2740, 30066), (3288, 25055), (4110, 20044), (5011, 16440), (5480, 15033), (8220, 10022)]