3805380

素因数分解:

$2^2\times 3^8\times 5^1\times {\mathrm{29}}^1$

素因数の和:62

約数の個数: 108

約数和(自身を含む): 12399660

約数和(自身を除く): 8594280

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, 243, 261, 270, 290, 324, 348, 405, 435, 486, 522, 540, 580, 729, 783, 810, 870, 972, 1044, 1215, 1305, 1458, 1566, 1620, 1740, 2187, 2349, 2430, 2610, 2916, 3132, 3645, 3915, 4374, 4698, 4860, 5220, 6561, 7047, 7290, 7830, 8748, 9396, 10935, 11745, 13122, 14094, 14580, 15660, 21141, 21870, 23490, 26244, 28188, 32805, 35235, 42282, 43740, 46980, 63423, 65610, 70470, 84564, 105705, 126846, 131220, 140940, 190269, 211410, 253692, 317115, 380538, 422820, 634230, 761076, 951345, 1268460, 1902690, 3805380]

約数ペア:

[(1, 3805380), (2, 1902690), (3, 1268460), (4, 951345), (5, 761076), (6, 634230), (9, 422820), (10, 380538), (12, 317115), (15, 253692), (18, 211410), (20, 190269), (27, 140940), (29, 131220), (30, 126846), (36, 105705), (45, 84564), (54, 70470), (58, 65610), (60, 63423), (81, 46980), (87, 43740), (90, 42282), (108, 35235), (116, 32805), (135, 28188), (145, 26244), (162, 23490), (174, 21870), (180, 21141), (243, 15660), (261, 14580), (270, 14094), (290, 13122), (324, 11745), (348, 10935), (405, 9396), (435, 8748), (486, 7830), (522, 7290), (540, 7047), (580, 6561), (729, 5220), (783, 4860), (810, 4698), (870, 4374), (972, 3915), (1044, 3645), (1215, 3132), (1305, 2916), (1458, 2610), (1566, 2430), (1620, 2349), (1740, 2187)]