48888960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{25463}}^1$

素因数の和:25485

約数の個数: 64

約数和(自身を含む): 155839680

約数和(自身を除く): 106950720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 25463, 50926, 76389, 101852, 127315, 152778, 203704, 254630, 305556, 381945, 407408, 509260, 611112, 763890, 814816, 1018520, 1222224, 1527780, 1629632, 2037040, 2444448, 3055560, 3259264, 4074080, 4888896, 6111120, 8148160, 9777792, 12222240, 16296320, 24444480, 48888960]

約数ペア:

[(1, 48888960), (2, 24444480), (3, 16296320), (4, 12222240), (5, 9777792), (6, 8148160), (8, 6111120), (10, 4888896), (12, 4074080), (15, 3259264), (16, 3055560), (20, 2444448), (24, 2037040), (30, 1629632), (32, 1527780), (40, 1222224), (48, 1018520), (60, 814816), (64, 763890), (80, 611112), (96, 509260), (120, 407408), (128, 381945), (160, 305556), (192, 254630), (240, 203704), (320, 152778), (384, 127315), (480, 101852), (640, 76389), (960, 50926), (1920, 25463)]