90760500

素因数分解:

$2^2\times 3^7\times 5^3\times {\mathrm{83}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 300867840

約数和(自身を除く): 210107340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 83, 90, 100, 108, 125, 135, 150, 162, 166, 180, 225, 243, 249, 250, 270, 300, 324, 332, 375, 405, 415, 450, 486, 498, 500, 540, 675, 729, 747, 750, 810, 830, 900, 972, 996, 1125, 1215, 1245, 1350, 1458, 1494, 1500, 1620, 1660, 2025, 2075, 2187, 2241, 2250, 2430, 2490, 2700, 2916, 2988, 3375, 3645, 3735, 4050, 4150, 4374, 4482, 4500, 4860, 4980, 6075, 6225, 6723, 6750, 7290, 7470, 8100, 8300, 8748, 8964, 10125, 10375, 10935, 11205, 12150, 12450, 13446, 13500, 14580, 14940, 18225, 18675, 20169, 20250, 20750, 21870, 22410, 24300, 24900, 26892, 30375, 31125, 33615, 36450, 37350, 40338, 40500, 41500, 43740, 44820, 54675, 56025, 60507, 60750, 62250, 67230, 72900, 74700, 80676, 91125, 93375, 100845, 109350, 112050, 121014, 121500, 124500, 134460, 168075, 181521, 182250, 186750, 201690, 218700, 224100, 242028, 273375, 280125, 302535, 336150, 363042, 364500, 373500, 403380, 504225, 546750, 560250, 605070, 672300, 726084, 840375, 907605, 1008450, 1093500, 1120500, 1210140, 1512675, 1680750, 1815210, 2016900, 2521125, 3025350, 3361500, 3630420, 4538025, 5042250, 6050700, 7563375, 9076050, 10084500, 15126750, 18152100, 22690125, 30253500, 45380250, 90760500]

約数ペア:

[(1, 90760500), (2, 45380250), (3, 30253500), (4, 22690125), (5, 18152100), (6, 15126750), (9, 10084500), (10, 9076050), (12, 7563375), (15, 6050700), (18, 5042250), (20, 4538025), (25, 3630420), (27, 3361500), (30, 3025350), (36, 2521125), (45, 2016900), (50, 1815210), (54, 1680750), (60, 1512675), (75, 1210140), (81, 1120500), (83, 1093500), (90, 1008450), (100, 907605), (108, 840375), (125, 726084), (135, 672300), (150, 605070), (162, 560250), (166, 546750), (180, 504225), (225, 403380), (243, 373500), (249, 364500), (250, 363042), (270, 336150), (300, 302535), (324, 280125), (332, 273375), (375, 242028), (405, 224100), (415, 218700), (450, 201690), (486, 186750), (498, 182250), (500, 181521), (540, 168075), (675, 134460), (729, 124500), (747, 121500), (750, 121014), (810, 112050), (830, 109350), (900, 100845), (972, 93375), (996, 91125), (1125, 80676), (1215, 74700), (1245, 72900), (1350, 67230), (1458, 62250), (1494, 60750), (1500, 60507), (1620, 56025), (1660, 54675), (2025, 44820), (2075, 43740), (2187, 41500), (2241, 40500), (2250, 40338), (2430, 37350), (2490, 36450), (2700, 33615), (2916, 31125), (2988, 30375), (3375, 26892), (3645, 24900), (3735, 24300), (4050, 22410), (4150, 21870), (4374, 20750), (4482, 20250), (4500, 20169), (4860, 18675), (4980, 18225), (6075, 14940), (6225, 14580), (6723, 13500), (6750, 13446), (7290, 12450), (7470, 12150), (8100, 11205), (8300, 10935), (8748, 10375), (8964, 10125)]