28360160880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{118167337}}^1$

素因数の和:118167353

約数の個数: 40

約数和(自身を含む): 87916499472

約数和(自身を除く): 59556338592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 118167337, 236334674, 354502011, 472669348, 590836685, 709004022, 945338696, 1181673370, 1418008044, 1772510055, 1890677392, 2363346740, 2836016088, 3545020110, 4726693480, 5672032176, 7090040220, 9453386960, 14180080440, 28360160880]

約数ペア:

[(1, 28360160880), (2, 14180080440), (3, 9453386960), (4, 7090040220), (5, 5672032176), (6, 4726693480), (8, 3545020110), (10, 2836016088), (12, 2363346740), (15, 1890677392), (16, 1772510055), (20, 1418008044), (24, 1181673370), (30, 945338696), (40, 709004022), (48, 590836685), (60, 472669348), (80, 354502011), (120, 236334674), (240, 118167337)]