127950960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{533129}}^1$

素因数の和:533145

約数の個数: 40

約数和(自身を含む): 396648720

約数和(自身を除く): 268697760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 533129, 1066258, 1599387, 2132516, 2665645, 3198774, 4265032, 5331290, 6397548, 7996935, 8530064, 10662580, 12795096, 15993870, 21325160, 25590192, 31987740, 42650320, 63975480, 127950960]

約数ペア:

[(1, 127950960), (2, 63975480), (3, 42650320), (4, 31987740), (5, 25590192), (6, 21325160), (8, 15993870), (10, 12795096), (12, 10662580), (15, 8530064), (16, 7996935), (20, 6397548), (24, 5331290), (30, 4265032), (40, 3198774), (48, 2665645), (60, 2132516), (80, 1599387), (120, 1066258), (240, 533129)]