7532200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2897}}^1$

素因数の和:2926

約数の個数: 48

約数和(自身を含む): 18865980

約数和(自身を除く): 11333780

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 2897, 5794, 11588, 14485, 23176, 28970, 37661, 57940, 72425, 75322, 115880, 144850, 150644, 188305, 289700, 301288, 376610, 579400, 753220, 941525, 1506440, 1883050, 3766100, 7532200]

約数ペア:

[(1, 7532200), (2, 3766100), (4, 1883050), (5, 1506440), (8, 941525), (10, 753220), (13, 579400), (20, 376610), (25, 301288), (26, 289700), (40, 188305), (50, 150644), (52, 144850), (65, 115880), (100, 75322), (104, 72425), (130, 57940), (200, 37661), (260, 28970), (325, 23176), (520, 14485), (650, 11588), (1300, 5794), (2600, 2897)]