105180320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{93911}}^1$

素因数の和:93933

約数の個数: 48

約数和(自身を含む): 283989888

約数和(自身を除く): 178809568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 93911, 187822, 375644, 469555, 657377, 751288, 939110, 1314754, 1502576, 1878220, 2629508, 3005152, 3286885, 3756440, 5259016, 6573770, 7512880, 10518032, 13147540, 15025760, 21036064, 26295080, 52590160, 105180320]

約数ペア:

[(1, 105180320), (2, 52590160), (4, 26295080), (5, 21036064), (7, 15025760), (8, 13147540), (10, 10518032), (14, 7512880), (16, 6573770), (20, 5259016), (28, 3756440), (32, 3286885), (35, 3005152), (40, 2629508), (56, 1878220), (70, 1502576), (80, 1314754), (112, 939110), (140, 751288), (160, 657377), (224, 469555), (280, 375644), (560, 187822), (1120, 93911)]