139805460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1301}}^1$

素因数の和:1518

約数の個数: 96

約数和(自身を含む): 437472000

約数和(自身を除く): 297666540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 199, 270, 398, 540, 597, 796, 995, 1194, 1301, 1791, 1990, 2388, 2602, 2985, 3582, 3903, 3980, 5204, 5373, 5970, 6505, 7164, 7806, 8955, 10746, 11709, 11940, 13010, 15612, 17910, 19515, 21492, 23418, 26020, 26865, 35127, 35820, 39030, 46836, 53730, 58545, 70254, 78060, 107460, 117090, 140508, 175635, 234180, 258899, 351270, 517798, 702540, 776697, 1035596, 1294495, 1553394, 2330091, 2588990, 3106788, 3883485, 4660182, 5177980, 6990273, 7766970, 9320364, 11650455, 13980546, 15533940, 23300910, 27961092, 34951365, 46601820, 69902730, 139805460]

約数ペア:

[(1, 139805460), (2, 69902730), (3, 46601820), (4, 34951365), (5, 27961092), (6, 23300910), (9, 15533940), (10, 13980546), (12, 11650455), (15, 9320364), (18, 7766970), (20, 6990273), (27, 5177980), (30, 4660182), (36, 3883485), (45, 3106788), (54, 2588990), (60, 2330091), (90, 1553394), (108, 1294495), (135, 1035596), (180, 776697), (199, 702540), (270, 517798), (398, 351270), (540, 258899), (597, 234180), (796, 175635), (995, 140508), (1194, 117090), (1301, 107460), (1791, 78060), (1990, 70254), (2388, 58545), (2602, 53730), (2985, 46836), (3582, 39030), (3903, 35820), (3980, 35127), (5204, 26865), (5373, 26020), (5970, 23418), (6505, 21492), (7164, 19515), (7806, 17910), (8955, 15612), (10746, 13010), (11709, 11940)]