48003960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{400033}}^1$

素因数の和:400047

約数の個数: 32

約数和(自身を含む): 144012240

約数和(自身を除く): 96008280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 400033, 800066, 1200099, 1600132, 2000165, 2400198, 3200264, 4000330, 4800396, 6000495, 8000660, 9600792, 12000990, 16001320, 24001980, 48003960]

約数ペア:

[(1, 48003960), (2, 24001980), (3, 16001320), (4, 12000990), (5, 9600792), (6, 8000660), (8, 6000495), (10, 4800396), (12, 4000330), (15, 3200264), (20, 2400198), (24, 2000165), (30, 1600132), (40, 1200099), (60, 800066), (120, 400033)]