5515020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{1459}}^1$

素因数の和:1484

約数の個数: 96

約数和(自身を含む): 19622400

約数和(自身を除く): 14107380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1459, 1890, 2918, 3780, 4377, 5836, 7295, 8754, 10213, 13131, 14590, 17508, 20426, 21885, 26262, 29180, 30639, 39393, 40852, 43770, 51065, 52524, 61278, 65655, 78786, 87540, 91917, 102130, 122556, 131310, 153195, 157572, 183834, 196965, 204260, 262620, 275751, 306390, 367668, 393930, 459585, 551502, 612780, 787860, 919170, 1103004, 1378755, 1838340, 2757510, 5515020]

約数ペア:

[(1, 5515020), (2, 2757510), (3, 1838340), (4, 1378755), (5, 1103004), (6, 919170), (7, 787860), (9, 612780), (10, 551502), (12, 459585), (14, 393930), (15, 367668), (18, 306390), (20, 275751), (21, 262620), (27, 204260), (28, 196965), (30, 183834), (35, 157572), (36, 153195), (42, 131310), (45, 122556), (54, 102130), (60, 91917), (63, 87540), (70, 78786), (84, 65655), (90, 61278), (105, 52524), (108, 51065), (126, 43770), (135, 40852), (140, 39393), (180, 30639), (189, 29180), (210, 26262), (252, 21885), (270, 20426), (315, 17508), (378, 14590), (420, 13131), (540, 10213), (630, 8754), (756, 7295), (945, 5836), (1260, 4377), (1459, 3780), (1890, 2918)]