108424620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20771}}^1$

素因数の和:20815

約数の個数: 72

約数和(自身を含む): 340245360

約数和(自身を除く): 231820740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 20771, 41542, 62313, 83084, 103855, 124626, 186939, 207710, 249252, 311565, 373878, 415420, 602359, 623130, 747756, 934695, 1204718, 1246260, 1807077, 1869390, 2409436, 3011795, 3614154, 3738780, 5421231, 6023590, 7228308, 9035385, 10842462, 12047180, 18070770, 21684924, 27106155, 36141540, 54212310, 108424620]

約数ペア:

[(1, 108424620), (2, 54212310), (3, 36141540), (4, 27106155), (5, 21684924), (6, 18070770), (9, 12047180), (10, 10842462), (12, 9035385), (15, 7228308), (18, 6023590), (20, 5421231), (29, 3738780), (30, 3614154), (36, 3011795), (45, 2409436), (58, 1869390), (60, 1807077), (87, 1246260), (90, 1204718), (116, 934695), (145, 747756), (174, 623130), (180, 602359), (261, 415420), (290, 373878), (348, 311565), (435, 249252), (522, 207710), (580, 186939), (870, 124626), (1044, 103855), (1305, 83084), (1740, 62313), (2610, 41542), (5220, 20771)]