546685860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{68507}}^1$

素因数の和:68545

約数の個数: 96

約数和(自身を含む): 1841495040

約数和(自身を除く): 1294809180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 68507, 137014, 205521, 274028, 342535, 411042, 479549, 685070, 822084, 959098, 1027605, 1301633, 1370140, 1438647, 1918196, 2055210, 2397745, 2603266, 2877294, 3904899, 4110420, 4795490, 5206532, 5754588, 6508165, 7193235, 7809798, 9111431, 9590980, 13016330, 14386470, 15619596, 18222862, 19524495, 26032660, 27334293, 28772940, 36445724, 39048990, 45557155, 54668586, 78097980, 91114310, 109337172, 136671465, 182228620, 273342930, 546685860]

約数ペア:

[(1, 546685860), (2, 273342930), (3, 182228620), (4, 136671465), (5, 109337172), (6, 91114310), (7, 78097980), (10, 54668586), (12, 45557155), (14, 39048990), (15, 36445724), (19, 28772940), (20, 27334293), (21, 26032660), (28, 19524495), (30, 18222862), (35, 15619596), (38, 14386470), (42, 13016330), (57, 9590980), (60, 9111431), (70, 7809798), (76, 7193235), (84, 6508165), (95, 5754588), (105, 5206532), (114, 4795490), (133, 4110420), (140, 3904899), (190, 2877294), (210, 2603266), (228, 2397745), (266, 2055210), (285, 1918196), (380, 1438647), (399, 1370140), (420, 1301633), (532, 1027605), (570, 959098), (665, 822084), (798, 685070), (1140, 479549), (1330, 411042), (1596, 342535), (1995, 274028), (2660, 205521), (3990, 137014), (7980, 68507)]