9906120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{3931}}^1$

素因数の和:3955

約数の個数: 96

約数和(自身を含む): 36803520

約数和(自身を除く): 26897400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 3931, 7862, 11793, 15724, 19655, 23586, 27517, 31448, 35379, 39310, 47172, 55034, 58965, 70758, 78620, 82551, 94344, 110068, 117930, 137585, 141516, 157240, 165102, 176895, 220136, 235860, 247653, 275170, 283032, 330204, 353790, 412755, 471720, 495306, 550340, 660408, 707580, 825510, 990612, 1100680, 1238265, 1415160, 1651020, 1981224, 2476530, 3302040, 4953060, 9906120]

約数ペア:

[(1, 9906120), (2, 4953060), (3, 3302040), (4, 2476530), (5, 1981224), (6, 1651020), (7, 1415160), (8, 1238265), (9, 1100680), (10, 990612), (12, 825510), (14, 707580), (15, 660408), (18, 550340), (20, 495306), (21, 471720), (24, 412755), (28, 353790), (30, 330204), (35, 283032), (36, 275170), (40, 247653), (42, 235860), (45, 220136), (56, 176895), (60, 165102), (63, 157240), (70, 141516), (72, 137585), (84, 117930), (90, 110068), (105, 94344), (120, 82551), (126, 78620), (140, 70758), (168, 58965), (180, 55034), (210, 47172), (252, 39310), (280, 35379), (315, 31448), (360, 27517), (420, 23586), (504, 19655), (630, 15724), (840, 11793), (1260, 7862), (2520, 3931)]