3885360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{16189}}^1$

素因数の和:16205

約数の個数: 40

約数和(自身を含む): 12045360

約数和(自身を除く): 8160000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 16189, 32378, 48567, 64756, 80945, 97134, 129512, 161890, 194268, 242835, 259024, 323780, 388536, 485670, 647560, 777072, 971340, 1295120, 1942680, 3885360]

約数ペア:

[(1, 3885360), (2, 1942680), (3, 1295120), (4, 971340), (5, 777072), (6, 647560), (8, 485670), (10, 388536), (12, 323780), (15, 259024), (16, 242835), (20, 194268), (24, 161890), (30, 129512), (40, 97134), (48, 80945), (60, 64756), (80, 48567), (120, 32378), (240, 16189)]