552020220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{105751}}^1$

素因数の和:105795

約数の個数: 72

約数和(自身を含む): 1732217760

約数和(自身を除く): 1180197540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 105751, 211502, 317253, 423004, 528755, 634506, 951759, 1057510, 1269012, 1586265, 1903518, 2115020, 3066779, 3172530, 3807036, 4758795, 6133558, 6345060, 9200337, 9517590, 12267116, 15333895, 18400674, 19035180, 27601011, 30667790, 36801348, 46001685, 55202022, 61335580, 92003370, 110404044, 138005055, 184006740, 276010110, 552020220]

約数ペア:

[(1, 552020220), (2, 276010110), (3, 184006740), (4, 138005055), (5, 110404044), (6, 92003370), (9, 61335580), (10, 55202022), (12, 46001685), (15, 36801348), (18, 30667790), (20, 27601011), (29, 19035180), (30, 18400674), (36, 15333895), (45, 12267116), (58, 9517590), (60, 9200337), (87, 6345060), (90, 6133558), (116, 4758795), (145, 3807036), (174, 3172530), (180, 3066779), (261, 2115020), (290, 1903518), (348, 1586265), (435, 1269012), (522, 1057510), (580, 951759), (870, 634506), (1044, 528755), (1305, 423004), (1740, 317253), (2610, 211502), (5220, 105751)]