2380451250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{20477}}^1$

素因数の和:20533

約数の個数: 80

約数和(自身を含む): 6141434112

約数和(自身を除く): 3760982862

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 125, 150, 155, 186, 250, 310, 375, 465, 625, 750, 775, 930, 1250, 1550, 1875, 2325, 3750, 3875, 4650, 7750, 11625, 19375, 20477, 23250, 38750, 40954, 58125, 61431, 102385, 116250, 122862, 204770, 307155, 511925, 614310, 634787, 1023850, 1269574, 1535775, 1904361, 2559625, 3071550, 3173935, 3808722, 5119250, 6347870, 7678875, 9521805, 12798125, 15357750, 15869675, 19043610, 25596250, 31739350, 38394375, 47609025, 76788750, 79348375, 95218050, 158696750, 238045125, 396741875, 476090250, 793483750, 1190225625, 2380451250]

約数ペア:

[(1, 2380451250), (2, 1190225625), (3, 793483750), (5, 476090250), (6, 396741875), (10, 238045125), (15, 158696750), (25, 95218050), (30, 79348375), (31, 76788750), (50, 47609025), (62, 38394375), (75, 31739350), (93, 25596250), (125, 19043610), (150, 15869675), (155, 15357750), (186, 12798125), (250, 9521805), (310, 7678875), (375, 6347870), (465, 5119250), (625, 3808722), (750, 3173935), (775, 3071550), (930, 2559625), (1250, 1904361), (1550, 1535775), (1875, 1269574), (2325, 1023850), (3750, 634787), (3875, 614310), (4650, 511925), (7750, 307155), (11625, 204770), (19375, 122862), (20477, 116250), (23250, 102385), (38750, 61431), (40954, 58125)]