673380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:90

約数の個数: 96

約数和(自身を含む): 2217600

約数和(自身を除く): 1544220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 43, 45, 54, 58, 60, 86, 87, 90, 108, 116, 129, 135, 145, 172, 174, 180, 215, 258, 261, 270, 290, 348, 387, 430, 435, 516, 522, 540, 580, 645, 774, 783, 860, 870, 1044, 1161, 1247, 1290, 1305, 1548, 1566, 1740, 1935, 2322, 2494, 2580, 2610, 3132, 3741, 3870, 3915, 4644, 4988, 5220, 5805, 6235, 7482, 7740, 7830, 11223, 11610, 12470, 14964, 15660, 18705, 22446, 23220, 24940, 33669, 37410, 44892, 56115, 67338, 74820, 112230, 134676, 168345, 224460, 336690, 673380]

約数ペア:

[(1, 673380), (2, 336690), (3, 224460), (4, 168345), (5, 134676), (6, 112230), (9, 74820), (10, 67338), (12, 56115), (15, 44892), (18, 37410), (20, 33669), (27, 24940), (29, 23220), (30, 22446), (36, 18705), (43, 15660), (45, 14964), (54, 12470), (58, 11610), (60, 11223), (86, 7830), (87, 7740), (90, 7482), (108, 6235), (116, 5805), (129, 5220), (135, 4988), (145, 4644), (172, 3915), (174, 3870), (180, 3741), (215, 3132), (258, 2610), (261, 2580), (270, 2494), (290, 2322), (348, 1935), (387, 1740), (430, 1566), (435, 1548), (516, 1305), (522, 1290), (540, 1247), (580, 1161), (645, 1044), (774, 870), (783, 860)]