1020982680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{2539}}^1$

素因数の和:3673

約数の個数: 96

約数和(自身を含む): 3322472400

約数和(自身を除く): 2301489720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1117, 2234, 2539, 3351, 4468, 5078, 5585, 6702, 7617, 8936, 10053, 10156, 11170, 12695, 13404, 15234, 16755, 20106, 20312, 22340, 22851, 25390, 26808, 30468, 33510, 38085, 40212, 44680, 45702, 50265, 50780, 60936, 67020, 76170, 80424, 91404, 100530, 101560, 114255, 134040, 152340, 182808, 201060, 228510, 304680, 402120, 457020, 914040, 2836063, 5672126, 8508189, 11344252, 14180315, 17016378, 22688504, 25524567, 28360630, 34032756, 42540945, 51049134, 56721260, 68065512, 85081890, 102098268, 113442520, 127622835, 170163780, 204196536, 255245670, 340327560, 510491340, 1020982680]

約数ペア:

[(1, 1020982680), (2, 510491340), (3, 340327560), (4, 255245670), (5, 204196536), (6, 170163780), (8, 127622835), (9, 113442520), (10, 102098268), (12, 85081890), (15, 68065512), (18, 56721260), (20, 51049134), (24, 42540945), (30, 34032756), (36, 28360630), (40, 25524567), (45, 22688504), (60, 17016378), (72, 14180315), (90, 11344252), (120, 8508189), (180, 5672126), (360, 2836063), (1117, 914040), (2234, 457020), (2539, 402120), (3351, 304680), (4468, 228510), (5078, 201060), (5585, 182808), (6702, 152340), (7617, 134040), (8936, 114255), (10053, 101560), (10156, 100530), (11170, 91404), (12695, 80424), (13404, 76170), (15234, 67020), (16755, 60936), (20106, 50780), (20312, 50265), (22340, 45702), (22851, 44680), (25390, 40212), (26808, 38085), (30468, 33510)]