105763240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{240371}}^1$

素因数の和:240393

約数の個数: 32

約数和(自身を含む): 259601760

約数和(自身を除く): 153838520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 240371, 480742, 961484, 1201855, 1922968, 2403710, 2644081, 4807420, 5288162, 9614840, 10576324, 13220405, 21152648, 26440810, 52881620, 105763240]

約数ペア:

[(1, 105763240), (2, 52881620), (4, 26440810), (5, 21152648), (8, 13220405), (10, 10576324), (11, 9614840), (20, 5288162), (22, 4807420), (40, 2644081), (44, 2403710), (55, 1922968), (88, 1201855), (110, 961484), (220, 480742), (440, 240371)]