15324876

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 47567520

約数和(自身を除く): 32242644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 233, 252, 261, 324, 348, 378, 406, 466, 522, 567, 609, 699, 756, 783, 812, 932, 1044, 1134, 1218, 1398, 1566, 1631, 1827, 2097, 2268, 2349, 2436, 2796, 3132, 3262, 3654, 4194, 4698, 4893, 5481, 6291, 6524, 6757, 7308, 8388, 9396, 9786, 10962, 12582, 13514, 14679, 16443, 18873, 19572, 20271, 21924, 25164, 27028, 29358, 32886, 37746, 40542, 44037, 47299, 58716, 60813, 65772, 75492, 81084, 88074, 94598, 121626, 132111, 141897, 176148, 182439, 189196, 243252, 264222, 283794, 364878, 425691, 528444, 547317, 567588, 729756, 851382, 1094634, 1277073, 1702764, 2189268, 2554146, 3831219, 5108292, 7662438, 15324876]

約数ペア:

[(1, 15324876), (2, 7662438), (3, 5108292), (4, 3831219), (6, 2554146), (7, 2189268), (9, 1702764), (12, 1277073), (14, 1094634), (18, 851382), (21, 729756), (27, 567588), (28, 547317), (29, 528444), (36, 425691), (42, 364878), (54, 283794), (58, 264222), (63, 243252), (81, 189196), (84, 182439), (87, 176148), (108, 141897), (116, 132111), (126, 121626), (162, 94598), (174, 88074), (189, 81084), (203, 75492), (233, 65772), (252, 60813), (261, 58716), (324, 47299), (348, 44037), (378, 40542), (406, 37746), (466, 32886), (522, 29358), (567, 27028), (609, 25164), (699, 21924), (756, 20271), (783, 19572), (812, 18873), (932, 16443), (1044, 14679), (1134, 13514), (1218, 12582), (1398, 10962), (1566, 9786), (1631, 9396), (1827, 8388), (2097, 7308), (2268, 6757), (2349, 6524), (2436, 6291), (2796, 5481), (3132, 4893), (3262, 4698), (3654, 4194)]