75685920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157679}}^1$

素因数の和:157697

約数の個数: 48

約数和(自身を含む): 238412160

約数和(自身を除く): 162726240

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, 157679, 315358, 473037, 630716, 788395, 946074, 1261432, 1576790, 1892148, 2365185, 2522864, 3153580, 3784296, 4730370, 5045728, 6307160, 7568592, 9460740, 12614320, 15137184, 18921480, 25228640, 37842960, 75685920]

約数ペア:

[(1, 75685920), (2, 37842960), (3, 25228640), (4, 18921480), (5, 15137184), (6, 12614320), (8, 9460740), (10, 7568592), (12, 6307160), (15, 5045728), (16, 4730370), (20, 3784296), (24, 3153580), (30, 2522864), (32, 2365185), (40, 1892148), (48, 1576790), (60, 1261432), (80, 946074), (96, 788395), (120, 630716), (160, 473037), (240, 315358), (480, 157679)]