214275780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4561}}^1$

素因数の和:4611

約数の個数: 120

約数和(自身を含む): 695522520

約数和(自身を除く): 481246740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1566, 1620, 1740, 2349, 2610, 3132, 3915, 4561, 4698, 5220, 7830, 9122, 9396, 11745, 13683, 15660, 18244, 22805, 23490, 27366, 41049, 45610, 46980, 54732, 68415, 82098, 91220, 123147, 132269, 136830, 164196, 205245, 246294, 264538, 273660, 369441, 396807, 410490, 492588, 529076, 615735, 661345, 738882, 793614, 820980, 1190421, 1231470, 1322690, 1477764, 1587228, 1847205, 1984035, 2380842, 2462940, 2645380, 3571263, 3694410, 3968070, 4761684, 5952105, 7142526, 7388820, 7936140, 10713789, 11904210, 14285052, 17856315, 21427578, 23808420, 35712630, 42855156, 53568945, 71425260, 107137890, 214275780]

約数ペア:

[(1, 214275780), (2, 107137890), (3, 71425260), (4, 53568945), (5, 42855156), (6, 35712630), (9, 23808420), (10, 21427578), (12, 17856315), (15, 14285052), (18, 11904210), (20, 10713789), (27, 7936140), (29, 7388820), (30, 7142526), (36, 5952105), (45, 4761684), (54, 3968070), (58, 3694410), (60, 3571263), (81, 2645380), (87, 2462940), (90, 2380842), (108, 1984035), (116, 1847205), (135, 1587228), (145, 1477764), (162, 1322690), (174, 1231470), (180, 1190421), (261, 820980), (270, 793614), (290, 738882), (324, 661345), (348, 615735), (405, 529076), (435, 492588), (522, 410490), (540, 396807), (580, 369441), (783, 273660), (810, 264538), (870, 246294), (1044, 205245), (1305, 164196), (1566, 136830), (1620, 132269), (1740, 123147), (2349, 91220), (2610, 82098), (3132, 68415), (3915, 54732), (4561, 46980), (4698, 45610), (5220, 41049), (7830, 27366), (9122, 23490), (9396, 22805), (11745, 18244), (13683, 15660)]