4097880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11383}}^1$

素因数の和:11400

約数の個数: 48

約数和(自身を含む): 13319280

約数和(自身を除く): 9221400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 11383, 22766, 34149, 45532, 56915, 68298, 91064, 102447, 113830, 136596, 170745, 204894, 227660, 273192, 341490, 409788, 455320, 512235, 682980, 819576, 1024470, 1365960, 2048940, 4097880]

約数ペア:

[(1, 4097880), (2, 2048940), (3, 1365960), (4, 1024470), (5, 819576), (6, 682980), (8, 512235), (9, 455320), (10, 409788), (12, 341490), (15, 273192), (18, 227660), (20, 204894), (24, 170745), (30, 136596), (36, 113830), (40, 102447), (45, 91064), (60, 68298), (72, 56915), (90, 45532), (120, 34149), (180, 22766), (360, 11383)]