187827960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1565233}}^1$

素因数の和:1565247

約数の個数: 32

約数和(自身を含む): 563484240

約数和(自身を除く): 375656280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1565233, 3130466, 4695699, 6260932, 7826165, 9391398, 12521864, 15652330, 18782796, 23478495, 31304660, 37565592, 46956990, 62609320, 93913980, 187827960]

約数ペア:

[(1, 187827960), (2, 93913980), (3, 62609320), (4, 46956990), (5, 37565592), (6, 31304660), (8, 23478495), (10, 18782796), (12, 15652330), (15, 12521864), (20, 9391398), (24, 7826165), (30, 6260932), (40, 4695699), (60, 3130466), (120, 1565233)]