69865350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{16061}}^1$

素因数の和:16105

約数の個数: 48

約数和(自身を含む): 179251920

約数和(自身を除く): 109386570

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 16061, 32122, 48183, 80305, 96366, 160610, 240915, 401525, 465769, 481830, 803050, 931538, 1204575, 1397307, 2328845, 2409150, 2794614, 4657690, 6986535, 11644225, 13973070, 23288450, 34932675, 69865350]

約数ペア:

[(1, 69865350), (2, 34932675), (3, 23288450), (5, 13973070), (6, 11644225), (10, 6986535), (15, 4657690), (25, 2794614), (29, 2409150), (30, 2328845), (50, 1397307), (58, 1204575), (75, 931538), (87, 803050), (145, 481830), (150, 465769), (174, 401525), (290, 240915), (435, 160610), (725, 96366), (870, 80305), (1450, 48183), (2175, 32122), (4350, 16061)]