27240360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{32429}}^1$

素因数の和:32450

約数の個数: 64

約数和(自身を含む): 93398400

約数和(自身を除く): 66158040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 32429, 64858, 97287, 129716, 162145, 194574, 227003, 259432, 324290, 389148, 454006, 486435, 648580, 681009, 778296, 908012, 972870, 1135015, 1297160, 1362018, 1816024, 1945740, 2270030, 2724036, 3405045, 3891480, 4540060, 5448072, 6810090, 9080120, 13620180, 27240360]

約数ペア:

[(1, 27240360), (2, 13620180), (3, 9080120), (4, 6810090), (5, 5448072), (6, 4540060), (7, 3891480), (8, 3405045), (10, 2724036), (12, 2270030), (14, 1945740), (15, 1816024), (20, 1362018), (21, 1297160), (24, 1135015), (28, 972870), (30, 908012), (35, 778296), (40, 681009), (42, 648580), (56, 486435), (60, 454006), (70, 389148), (84, 324290), (105, 259432), (120, 227003), (140, 194574), (168, 162145), (210, 129716), (280, 97287), (420, 64858), (840, 32429)]