1521433920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1584827}}^1$

素因数の和:1584847

約数の個数: 56

約数和(自身を含む): 4830555744

約数和(自身を除く): 3309121824

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, 160, 192, 240, 320, 480, 960, 1584827, 3169654, 4754481, 6339308, 7924135, 9508962, 12678616, 15848270, 19017924, 23772405, 25357232, 31696540, 38035848, 47544810, 50714464, 63393080, 76071696, 95089620, 101428928, 126786160, 152143392, 190179240, 253572320, 304286784, 380358480, 507144640, 760716960, 1521433920]

約数ペア:

[(1, 1521433920), (2, 760716960), (3, 507144640), (4, 380358480), (5, 304286784), (6, 253572320), (8, 190179240), (10, 152143392), (12, 126786160), (15, 101428928), (16, 95089620), (20, 76071696), (24, 63393080), (30, 50714464), (32, 47544810), (40, 38035848), (48, 31696540), (60, 25357232), (64, 23772405), (80, 19017924), (96, 15848270), (120, 12678616), (160, 9508962), (192, 7924135), (240, 6339308), (320, 4754481), (480, 3169654), (960, 1584827)]