15526320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{64693}}^1$

素因数の和:64709

約数の個数: 40

約数和(自身を含む): 48132336

約数和(自身を除く): 32606016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 64693, 129386, 194079, 258772, 323465, 388158, 517544, 646930, 776316, 970395, 1035088, 1293860, 1552632, 1940790, 2587720, 3105264, 3881580, 5175440, 7763160, 15526320]

約数ペア:

[(1, 15526320), (2, 7763160), (3, 5175440), (4, 3881580), (5, 3105264), (6, 2587720), (8, 1940790), (10, 1552632), (12, 1293860), (15, 1035088), (16, 970395), (20, 776316), (24, 646930), (30, 517544), (40, 388158), (48, 323465), (60, 258772), (80, 194079), (120, 129386), (240, 64693)]