45859280

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15493}}^1$

素因数の和:15543

約数の個数: 40

約数和(自身を含む): 109511592

約数和(自身を除く): 63652312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 15493, 30986, 61972, 77465, 123944, 154930, 247888, 309860, 573241, 619720, 1146482, 1239440, 2292964, 2866205, 4585928, 5732410, 9171856, 11464820, 22929640, 45859280]

約数ペア:

[(1, 45859280), (2, 22929640), (4, 11464820), (5, 9171856), (8, 5732410), (10, 4585928), (16, 2866205), (20, 2292964), (37, 1239440), (40, 1146482), (74, 619720), (80, 573241), (148, 309860), (185, 247888), (296, 154930), (370, 123944), (592, 77465), (740, 61972), (1480, 30986), (2960, 15493)]