69889365

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5689}}^1$

素因数の和:5723

約数の個数: 64

約数和(自身を含む): 152947200

約数和(自身を除く): 83057835

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1365, 1755, 2457, 4095, 5689, 12285, 17067, 28445, 39823, 51201, 73957, 85335, 119469, 153603, 199115, 221871, 256005, 358407, 369785, 517699, 597345, 665613, 768015, 1075221, 1109355, 1553097, 1792035, 1996839, 2588495, 3328065, 4659291, 5376105, 7765485, 9984195, 13977873, 23296455, 69889365]

約数ペア:

[(1, 69889365), (3, 23296455), (5, 13977873), (7, 9984195), (9, 7765485), (13, 5376105), (15, 4659291), (21, 3328065), (27, 2588495), (35, 1996839), (39, 1792035), (45, 1553097), (63, 1109355), (65, 1075221), (91, 768015), (105, 665613), (117, 597345), (135, 517699), (189, 369785), (195, 358407), (273, 256005), (315, 221871), (351, 199115), (455, 153603), (585, 119469), (819, 85335), (945, 73957), (1365, 51201), (1755, 39823), (2457, 28445), (4095, 17067), (5689, 12285)]