56204520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{468371}}^1$

素因数の和:468385

約数の個数: 32

約数和(自身を含む): 168613920

約数和(自身を除く): 112409400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 468371, 936742, 1405113, 1873484, 2341855, 2810226, 3746968, 4683710, 5620452, 7025565, 9367420, 11240904, 14051130, 18734840, 28102260, 56204520]

約数ペア:

[(1, 56204520), (2, 28102260), (3, 18734840), (4, 14051130), (5, 11240904), (6, 9367420), (8, 7025565), (10, 5620452), (12, 4683710), (15, 3746968), (20, 2810226), (24, 2341855), (30, 1873484), (40, 1405113), (60, 936742), (120, 468371)]