5655461940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{30773}}^1$

素因数の和:31809

約数の個数: 72

約数和(自身を含む): 17172261288

約数和(自身を除く): 11516799348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1021, 2042, 3063, 4084, 5105, 6126, 9189, 10210, 12252, 15315, 18378, 20420, 30630, 30773, 36756, 45945, 61260, 61546, 91890, 92319, 123092, 153865, 183780, 184638, 276957, 307730, 369276, 461595, 553914, 615460, 923190, 1107828, 1384785, 1846380, 2769570, 5539140, 31419233, 62838466, 94257699, 125676932, 157096165, 188515398, 282773097, 314192330, 377030796, 471288495, 565546194, 628384660, 942576990, 1131092388, 1413865485, 1885153980, 2827730970, 5655461940]

約数ペア:

[(1, 5655461940), (2, 2827730970), (3, 1885153980), (4, 1413865485), (5, 1131092388), (6, 942576990), (9, 628384660), (10, 565546194), (12, 471288495), (15, 377030796), (18, 314192330), (20, 282773097), (30, 188515398), (36, 157096165), (45, 125676932), (60, 94257699), (90, 62838466), (180, 31419233), (1021, 5539140), (2042, 2769570), (3063, 1846380), (4084, 1384785), (5105, 1107828), (6126, 923190), (9189, 615460), (10210, 553914), (12252, 461595), (15315, 369276), (18378, 307730), (20420, 276957), (30630, 184638), (30773, 183780), (36756, 153865), (45945, 123092), (61260, 92319), (61546, 91890)]