39325740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 115577280

約数和(自身を除く): 76251540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 97, 116, 145, 174, 194, 233, 290, 291, 348, 388, 435, 466, 485, 580, 582, 699, 870, 932, 970, 1164, 1165, 1398, 1455, 1740, 1940, 2330, 2796, 2813, 2910, 3495, 4660, 5626, 5820, 6757, 6990, 8439, 11252, 13514, 13980, 14065, 16878, 20271, 22601, 27028, 28130, 33756, 33785, 40542, 42195, 45202, 56260, 67570, 67803, 81084, 84390, 90404, 101355, 113005, 135140, 135606, 168780, 202710, 226010, 271212, 339015, 405420, 452020, 655429, 678030, 1310858, 1356060, 1966287, 2621716, 3277145, 3932574, 6554290, 7865148, 9831435, 13108580, 19662870, 39325740]

約数ペア:

[(1, 39325740), (2, 19662870), (3, 13108580), (4, 9831435), (5, 7865148), (6, 6554290), (10, 3932574), (12, 3277145), (15, 2621716), (20, 1966287), (29, 1356060), (30, 1310858), (58, 678030), (60, 655429), (87, 452020), (97, 405420), (116, 339015), (145, 271212), (174, 226010), (194, 202710), (233, 168780), (290, 135606), (291, 135140), (348, 113005), (388, 101355), (435, 90404), (466, 84390), (485, 81084), (580, 67803), (582, 67570), (699, 56260), (870, 45202), (932, 42195), (970, 40542), (1164, 33785), (1165, 33756), (1398, 28130), (1455, 27028), (1740, 22601), (1940, 20271), (2330, 16878), (2796, 14065), (2813, 13980), (2910, 13514), (3495, 11252), (4660, 8439), (5626, 6990), (5820, 6757)]