15794760

素因数分解:

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

素因数の和:3118

約数の個数: 64

約数和(自身を含む): 48502080

約数和(自身を除く): 32707320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 3061, 5160, 6122, 9183, 12244, 15305, 18366, 24488, 30610, 36732, 45915, 61220, 73464, 91830, 122440, 131623, 183660, 263246, 367320, 394869, 526492, 658115, 789738, 1052984, 1316230, 1579476, 1974345, 2632460, 3158952, 3948690, 5264920, 7897380, 15794760]

約数ペア:

[(1, 15794760), (2, 7897380), (3, 5264920), (4, 3948690), (5, 3158952), (6, 2632460), (8, 1974345), (10, 1579476), (12, 1316230), (15, 1052984), (20, 789738), (24, 658115), (30, 526492), (40, 394869), (43, 367320), (60, 263246), (86, 183660), (120, 131623), (129, 122440), (172, 91830), (215, 73464), (258, 61220), (344, 45915), (430, 36732), (516, 30610), (645, 24488), (860, 18366), (1032, 15305), (1290, 12244), (1720, 9183), (2580, 6122), (3061, 5160)]