2015280200

素因数分解:

$2^3\times 5^2\times {\mathrm{761}}^1\times {\mathrm{13241}}^1$

素因数の和:14018

約数の個数: 48

約数和(自身を含む): 4692037860

約数和(自身を除く): 2676757660

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 761, 1522, 3044, 3805, 6088, 7610, 13241, 15220, 19025, 26482, 30440, 38050, 52964, 66205, 76100, 105928, 132410, 152200, 264820, 331025, 529640, 662050, 1324100, 2648200, 10076401, 20152802, 40305604, 50382005, 80611208, 100764010, 201528020, 251910025, 403056040, 503820050, 1007640100, 2015280200]

約数ペア:

[(1, 2015280200), (2, 1007640100), (4, 503820050), (5, 403056040), (8, 251910025), (10, 201528020), (20, 100764010), (25, 80611208), (40, 50382005), (50, 40305604), (100, 20152802), (200, 10076401), (761, 2648200), (1522, 1324100), (3044, 662050), (3805, 529640), (6088, 331025), (7610, 264820), (13241, 152200), (15220, 132410), (19025, 105928), (26482, 76100), (30440, 66205), (38050, 52964)]