2159731620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{2791}}^1$

素因数の和:4242

約数の個数: 96

約数和(自身を含む): 6726263040

約数和(自身を除く): 4566531420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1433, 2791, 2866, 4299, 5582, 5732, 7165, 8373, 8598, 11164, 12897, 13955, 14330, 16746, 17196, 21495, 25119, 25794, 27910, 28660, 33492, 38691, 41865, 42990, 50238, 51588, 55820, 64485, 75357, 77382, 83730, 85980, 100476, 125595, 128970, 150714, 154764, 167460, 193455, 251190, 257940, 301428, 376785, 386910, 502380, 753570, 773820, 1507140, 3999503, 7999006, 11998509, 15998012, 19997515, 23997018, 35995527, 39995030, 47994036, 59992545, 71991054, 79990060, 107986581, 119985090, 143982108, 179977635, 215973162, 239970180, 359955270, 431946324, 539932905, 719910540, 1079865810, 2159731620]

約数ペア:

[(1, 2159731620), (2, 1079865810), (3, 719910540), (4, 539932905), (5, 431946324), (6, 359955270), (9, 239970180), (10, 215973162), (12, 179977635), (15, 143982108), (18, 119985090), (20, 107986581), (27, 79990060), (30, 71991054), (36, 59992545), (45, 47994036), (54, 39995030), (60, 35995527), (90, 23997018), (108, 19997515), (135, 15998012), (180, 11998509), (270, 7999006), (540, 3999503), (1433, 1507140), (2791, 773820), (2866, 753570), (4299, 502380), (5582, 386910), (5732, 376785), (7165, 301428), (8373, 257940), (8598, 251190), (11164, 193455), (12897, 167460), (13955, 154764), (14330, 150714), (16746, 128970), (17196, 125595), (21495, 100476), (25119, 85980), (25794, 83730), (27910, 77382), (28660, 75357), (33492, 64485), (38691, 55820), (41865, 51588), (42990, 50238)]