11510880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23981}}^1$

素因数の和:23999

約数の個数: 48

約数和(自身を含む): 36260784

約数和(自身を除く): 24749904

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, 23981, 47962, 71943, 95924, 119905, 143886, 191848, 239810, 287772, 359715, 383696, 479620, 575544, 719430, 767392, 959240, 1151088, 1438860, 1918480, 2302176, 2877720, 3836960, 5755440, 11510880]

約数ペア:

[(1, 11510880), (2, 5755440), (3, 3836960), (4, 2877720), (5, 2302176), (6, 1918480), (8, 1438860), (10, 1151088), (12, 959240), (15, 767392), (16, 719430), (20, 575544), (24, 479620), (30, 383696), (32, 359715), (40, 287772), (48, 239810), (60, 191848), (80, 143886), (96, 119905), (120, 95924), (160, 71943), (240, 47962), (480, 23981)]