47384280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3061}}^1$

素因数の和:3121

約数の個数: 96

約数和(自身を含む): 157631760

約数和(自身を除く): 110247480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3061, 3096, 3870, 5160, 6122, 7740, 9183, 12244, 15305, 15480, 18366, 24488, 27549, 30610, 36732, 45915, 55098, 61220, 73464, 91830, 110196, 122440, 131623, 137745, 183660, 220392, 263246, 275490, 367320, 394869, 526492, 550980, 658115, 789738, 1052984, 1101960, 1184607, 1316230, 1579476, 1974345, 2369214, 2632460, 3158952, 3948690, 4738428, 5264920, 5923035, 7897380, 9476856, 11846070, 15794760, 23692140, 47384280]

約数ペア:

[(1, 47384280), (2, 23692140), (3, 15794760), (4, 11846070), (5, 9476856), (6, 7897380), (8, 5923035), (9, 5264920), (10, 4738428), (12, 3948690), (15, 3158952), (18, 2632460), (20, 2369214), (24, 1974345), (30, 1579476), (36, 1316230), (40, 1184607), (43, 1101960), (45, 1052984), (60, 789738), (72, 658115), (86, 550980), (90, 526492), (120, 394869), (129, 367320), (172, 275490), (180, 263246), (215, 220392), (258, 183660), (344, 137745), (360, 131623), (387, 122440), (430, 110196), (516, 91830), (645, 73464), (774, 61220), (860, 55098), (1032, 45915), (1290, 36732), (1548, 30610), (1720, 27549), (1935, 24488), (2580, 18366), (3061, 15480), (3096, 15305), (3870, 12244), (5160, 9183), (6122, 7740)]