54238560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{112997}}^1$

素因数の和:113015

約数の個数: 48

約数和(自身を含む): 170852976

約数和(自身を除く): 116614416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 112997, 225994, 338991, 451988, 564985, 677982, 903976, 1129970, 1355964, 1694955, 1807952, 2259940, 2711928, 3389910, 3615904, 4519880, 5423856, 6779820, 9039760, 10847712, 13559640, 18079520, 27119280, 54238560]

約数ペア:

[(1, 54238560), (2, 27119280), (3, 18079520), (4, 13559640), (5, 10847712), (6, 9039760), (8, 6779820), (10, 5423856), (12, 4519880), (15, 3615904), (16, 3389910), (20, 2711928), (24, 2259940), (30, 1807952), (32, 1694955), (40, 1355964), (48, 1129970), (60, 903976), (80, 677982), (96, 564985), (120, 451988), (160, 338991), (240, 225994), (480, 112997)]