10831500

素因数分解:

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

素因数の和:137

約数の個数: 144

約数和(自身を含む): 35773920

約数和(自身を除く): 24942420

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, 125, 145, 150, 166, 174, 180, 225, 249, 250, 261, 290, 300, 332, 348, 375, 415, 435, 450, 498, 500, 522, 580, 725, 747, 750, 830, 870, 900, 996, 1044, 1125, 1245, 1305, 1450, 1494, 1500, 1660, 1740, 2075, 2175, 2250, 2407, 2490, 2610, 2900, 2988, 3625, 3735, 4150, 4350, 4500, 4814, 4980, 5220, 6225, 6525, 7221, 7250, 7470, 8300, 8700, 9628, 10375, 10875, 12035, 12450, 13050, 14442, 14500, 14940, 18675, 20750, 21663, 21750, 24070, 24900, 26100, 28884, 31125, 32625, 36105, 37350, 41500, 43326, 43500, 48140, 60175, 62250, 65250, 72210, 74700, 86652, 93375, 108315, 120350, 124500, 130500, 144420, 180525, 186750, 216630, 240700, 300875, 361050, 373500, 433260, 541575, 601750, 722100, 902625, 1083150, 1203500, 1805250, 2166300, 2707875, 3610500, 5415750, 10831500]

約数ペア:

[(1, 10831500), (2, 5415750), (3, 3610500), (4, 2707875), (5, 2166300), (6, 1805250), (9, 1203500), (10, 1083150), (12, 902625), (15, 722100), (18, 601750), (20, 541575), (25, 433260), (29, 373500), (30, 361050), (36, 300875), (45, 240700), (50, 216630), (58, 186750), (60, 180525), (75, 144420), (83, 130500), (87, 124500), (90, 120350), (100, 108315), (116, 93375), (125, 86652), (145, 74700), (150, 72210), (166, 65250), (174, 62250), (180, 60175), (225, 48140), (249, 43500), (250, 43326), (261, 41500), (290, 37350), (300, 36105), (332, 32625), (348, 31125), (375, 28884), (415, 26100), (435, 24900), (450, 24070), (498, 21750), (500, 21663), (522, 20750), (580, 18675), (725, 14940), (747, 14500), (750, 14442), (830, 13050), (870, 12450), (900, 12035), (996, 10875), (1044, 10375), (1125, 9628), (1245, 8700), (1305, 8300), (1450, 7470), (1494, 7250), (1500, 7221), (1660, 6525), (1740, 6225), (2075, 5220), (2175, 4980), (2250, 4814), (2407, 4500), (2490, 4350), (2610, 4150), (2900, 3735), (2988, 3625)]