1310234760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3639541}}^1$

素因数の和:3639558

約数の個数: 48

約数和(自身を含む): 4258264140

約数和(自身を除く): 2948029380

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, 3639541, 7279082, 10918623, 14558164, 18197705, 21837246, 29116328, 32755869, 36395410, 43674492, 54593115, 65511738, 72790820, 87348984, 109186230, 131023476, 145581640, 163779345, 218372460, 262046952, 327558690, 436744920, 655117380, 1310234760]

約数ペア:

[(1, 1310234760), (2, 655117380), (3, 436744920), (4, 327558690), (5, 262046952), (6, 218372460), (8, 163779345), (9, 145581640), (10, 131023476), (12, 109186230), (15, 87348984), (18, 72790820), (20, 65511738), (24, 54593115), (30, 43674492), (36, 36395410), (40, 32755869), (45, 29116328), (60, 21837246), (72, 18197705), (90, 14558164), (120, 10918623), (180, 7279082), (360, 3639541)]