6814996860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{266003}}^1$

素因数の和:266083

約数の個数: 96

約数和(自身を含む): 22165581312

約数和(自身を除く): 15350584452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 610, 732, 854, 915, 1220, 1281, 1708, 1830, 2135, 2562, 3660, 4270, 5124, 6405, 8540, 12810, 25620, 266003, 532006, 798009, 1064012, 1330015, 1596018, 1862021, 2660030, 3192036, 3724042, 3990045, 5320060, 5586063, 7448084, 7980090, 9310105, 11172126, 15960180, 16226183, 18620210, 22344252, 27930315, 32452366, 37240420, 48678549, 55860630, 64904732, 81130915, 97357098, 111721260, 113583281, 162261830, 194714196, 227166562, 243392745, 324523660, 340749843, 454333124, 486785490, 567916405, 681499686, 973570980, 1135832810, 1362999372, 1703749215, 2271665620, 3407498430, 6814996860]

約数ペア:

[(1, 6814996860), (2, 3407498430), (3, 2271665620), (4, 1703749215), (5, 1362999372), (6, 1135832810), (7, 973570980), (10, 681499686), (12, 567916405), (14, 486785490), (15, 454333124), (20, 340749843), (21, 324523660), (28, 243392745), (30, 227166562), (35, 194714196), (42, 162261830), (60, 113583281), (61, 111721260), (70, 97357098), (84, 81130915), (105, 64904732), (122, 55860630), (140, 48678549), (183, 37240420), (210, 32452366), (244, 27930315), (305, 22344252), (366, 18620210), (420, 16226183), (427, 15960180), (610, 11172126), (732, 9310105), (854, 7980090), (915, 7448084), (1220, 5586063), (1281, 5320060), (1708, 3990045), (1830, 3724042), (2135, 3192036), (2562, 2660030), (3660, 1862021), (4270, 1596018), (5124, 1330015), (6405, 1064012), (8540, 798009), (12810, 532006), (25620, 266003)]