2166300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 108

約数和(自身を含む): 7108920

約数和(自身を除く): 4942620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 83, 87, 90, 100, 116, 145, 150, 166, 174, 180, 225, 249, 261, 290, 300, 332, 348, 415, 435, 450, 498, 522, 580, 725, 747, 830, 870, 900, 996, 1044, 1245, 1305, 1450, 1494, 1660, 1740, 2075, 2175, 2407, 2490, 2610, 2900, 2988, 3735, 4150, 4350, 4814, 4980, 5220, 6225, 6525, 7221, 7470, 8300, 8700, 9628, 12035, 12450, 13050, 14442, 14940, 18675, 21663, 24070, 24900, 26100, 28884, 36105, 37350, 43326, 48140, 60175, 72210, 74700, 86652, 108315, 120350, 144420, 180525, 216630, 240700, 361050, 433260, 541575, 722100, 1083150, 2166300]

約数ペア:

[(1, 2166300), (2, 1083150), (3, 722100), (4, 541575), (5, 433260), (6, 361050), (9, 240700), (10, 216630), (12, 180525), (15, 144420), (18, 120350), (20, 108315), (25, 86652), (29, 74700), (30, 72210), (36, 60175), (45, 48140), (50, 43326), (58, 37350), (60, 36105), (75, 28884), (83, 26100), (87, 24900), (90, 24070), (100, 21663), (116, 18675), (145, 14940), (150, 14442), (166, 13050), (174, 12450), (180, 12035), (225, 9628), (249, 8700), (261, 8300), (290, 7470), (300, 7221), (332, 6525), (348, 6225), (415, 5220), (435, 4980), (450, 4814), (498, 4350), (522, 4150), (580, 3735), (725, 2988), (747, 2900), (830, 2610), (870, 2490), (900, 2407), (996, 2175), (1044, 2075), (1245, 1740), (1305, 1660), (1450, 1494)]