12319020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{3259}}^1$

素因数の和:3284

約数の個数: 96

約数和(自身を含む): 43814400

約数和(自身を除く): 31495380

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, 1890, 3259, 3780, 6518, 9777, 13036, 16295, 19554, 22813, 29331, 32590, 39108, 45626, 48885, 58662, 65180, 68439, 87993, 91252, 97770, 114065, 117324, 136878, 146655, 175986, 195540, 205317, 228130, 273756, 293310, 342195, 351972, 410634, 439965, 456260, 586620, 615951, 684390, 821268, 879930, 1026585, 1231902, 1368780, 1759860, 2053170, 2463804, 3079755, 4106340, 6159510, 12319020]

約数ペア:

[(1, 12319020), (2, 6159510), (3, 4106340), (4, 3079755), (5, 2463804), (6, 2053170), (7, 1759860), (9, 1368780), (10, 1231902), (12, 1026585), (14, 879930), (15, 821268), (18, 684390), (20, 615951), (21, 586620), (27, 456260), (28, 439965), (30, 410634), (35, 351972), (36, 342195), (42, 293310), (45, 273756), (54, 228130), (60, 205317), (63, 195540), (70, 175986), (84, 146655), (90, 136878), (105, 117324), (108, 114065), (126, 97770), (135, 91252), (140, 87993), (180, 68439), (189, 65180), (210, 58662), (252, 48885), (270, 45626), (315, 39108), (378, 32590), (420, 29331), (540, 22813), (630, 19554), (756, 16295), (945, 13036), (1260, 9777), (1890, 6518), (3259, 3780)]