54549180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{14431}}^1$

素因数の和:14456

約数の個数: 96

約数和(自身を含む): 193966080

約数和(自身を除く): 139416900

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, 3780, 14431, 28862, 43293, 57724, 72155, 86586, 101017, 129879, 144310, 173172, 202034, 216465, 259758, 288620, 303051, 389637, 404068, 432930, 505085, 519516, 606102, 649395, 779274, 865860, 909153, 1010170, 1212204, 1298790, 1515255, 1558548, 1818306, 1948185, 2020340, 2597580, 2727459, 3030510, 3636612, 3896370, 4545765, 5454918, 6061020, 7792740, 9091530, 10909836, 13637295, 18183060, 27274590, 54549180]

約数ペア:

[(1, 54549180), (2, 27274590), (3, 18183060), (4, 13637295), (5, 10909836), (6, 9091530), (7, 7792740), (9, 6061020), (10, 5454918), (12, 4545765), (14, 3896370), (15, 3636612), (18, 3030510), (20, 2727459), (21, 2597580), (27, 2020340), (28, 1948185), (30, 1818306), (35, 1558548), (36, 1515255), (42, 1298790), (45, 1212204), (54, 1010170), (60, 909153), (63, 865860), (70, 779274), (84, 649395), (90, 606102), (105, 519516), (108, 505085), (126, 432930), (135, 404068), (140, 389637), (180, 303051), (189, 288620), (210, 259758), (252, 216465), (270, 202034), (315, 173172), (378, 144310), (420, 129879), (540, 101017), (630, 86586), (756, 72155), (945, 57724), (1260, 43293), (1890, 28862), (3780, 14431)]