115732500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{1187}}^1$

素因数の和:1227

約数の個数: 120

約数和(自身を含む): 363708576

約数和(自身を除く): 247976076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 625, 650, 750, 780, 975, 1187, 1250, 1300, 1500, 1625, 1875, 1950, 2374, 2500, 3250, 3561, 3750, 3900, 4748, 4875, 5935, 6500, 7122, 7500, 8125, 9750, 11870, 14244, 15431, 16250, 17805, 19500, 23740, 24375, 29675, 30862, 32500, 35610, 46293, 48750, 59350, 61724, 71220, 77155, 89025, 92586, 97500, 118700, 148375, 154310, 178050, 185172, 231465, 296750, 308620, 356100, 385775, 445125, 462930, 593500, 741875, 771550, 890250, 925860, 1157325, 1483750, 1543100, 1780500, 1928875, 2225625, 2314650, 2967500, 3857750, 4451250, 4629300, 5786625, 7715500, 8902500, 9644375, 11573250, 19288750, 23146500, 28933125, 38577500, 57866250, 115732500]

約数ペア:

[(1, 115732500), (2, 57866250), (3, 38577500), (4, 28933125), (5, 23146500), (6, 19288750), (10, 11573250), (12, 9644375), (13, 8902500), (15, 7715500), (20, 5786625), (25, 4629300), (26, 4451250), (30, 3857750), (39, 2967500), (50, 2314650), (52, 2225625), (60, 1928875), (65, 1780500), (75, 1543100), (78, 1483750), (100, 1157325), (125, 925860), (130, 890250), (150, 771550), (156, 741875), (195, 593500), (250, 462930), (260, 445125), (300, 385775), (325, 356100), (375, 308620), (390, 296750), (500, 231465), (625, 185172), (650, 178050), (750, 154310), (780, 148375), (975, 118700), (1187, 97500), (1250, 92586), (1300, 89025), (1500, 77155), (1625, 71220), (1875, 61724), (1950, 59350), (2374, 48750), (2500, 46293), (3250, 35610), (3561, 32500), (3750, 30862), (3900, 29675), (4748, 24375), (4875, 23740), (5935, 19500), (6500, 17805), (7122, 16250), (7500, 15431), (8125, 14244), (9750, 11870)]