50346180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16453}}^1$

素因数の和:16485

約数の個数: 72

約数和(自身を含む): 161709912

約数和(自身を除く): 111363732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 16453, 32906, 49359, 65812, 82265, 98718, 148077, 164530, 197436, 246795, 279701, 296154, 329060, 493590, 559402, 592308, 740385, 839103, 987180, 1118804, 1398505, 1480770, 1678206, 2517309, 2797010, 2961540, 3356412, 4195515, 5034618, 5594020, 8391030, 10069236, 12586545, 16782060, 25173090, 50346180]

約数ペア:

[(1, 50346180), (2, 25173090), (3, 16782060), (4, 12586545), (5, 10069236), (6, 8391030), (9, 5594020), (10, 5034618), (12, 4195515), (15, 3356412), (17, 2961540), (18, 2797010), (20, 2517309), (30, 1678206), (34, 1480770), (36, 1398505), (45, 1118804), (51, 987180), (60, 839103), (68, 740385), (85, 592308), (90, 559402), (102, 493590), (153, 329060), (170, 296154), (180, 279701), (204, 246795), (255, 197436), (306, 164530), (340, 148077), (510, 98718), (612, 82265), (765, 65812), (1020, 49359), (1530, 32906), (3060, 16453)]