30253500

素因数分解:

$2^2\times 3^6\times 5^3\times {\mathrm{83}}^1$

素因数の和:120

約数の個数: 168

約数和(自身を含む): 100258704

約数和(自身を除く): 70005204

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, 2241, 2250, 2430, 2490, 2700, 2916, 2988, 3375, 3645, 3735, 4050, 4150, 4482, 4500, 4860, 4980, 6075, 6225, 6723, 6750, 7290, 7470, 8100, 8300, 8964, 10125, 10375, 11205, 12150, 12450, 13446, 13500, 14580, 14940, 18225, 18675, 20169, 20250, 20750, 22410, 24300, 24900, 26892, 30375, 31125, 33615, 36450, 37350, 40338, 40500, 41500, 44820, 56025, 60507, 60750, 62250, 67230, 72900, 74700, 80676, 91125, 93375, 100845, 112050, 121014, 121500, 124500, 134460, 168075, 182250, 186750, 201690, 224100, 242028, 280125, 302535, 336150, 364500, 373500, 403380, 504225, 560250, 605070, 672300, 840375, 1008450, 1120500, 1210140, 1512675, 1680750, 2016900, 2521125, 3025350, 3361500, 5042250, 6050700, 7563375, 10084500, 15126750, 30253500]

約数ペア:

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