6406880

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1741}}^1$

素因数の和:1779

約数の個数: 48

約数和(自身を含む): 15803424

約数和(自身を除く): 9396544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1741, 1840, 3482, 3680, 6964, 8705, 13928, 17410, 27856, 34820, 40043, 55712, 69640, 80086, 139280, 160172, 200215, 278560, 320344, 400430, 640688, 800860, 1281376, 1601720, 3203440, 6406880]

約数ペア:

[(1, 6406880), (2, 3203440), (4, 1601720), (5, 1281376), (8, 800860), (10, 640688), (16, 400430), (20, 320344), (23, 278560), (32, 200215), (40, 160172), (46, 139280), (80, 80086), (92, 69640), (115, 55712), (160, 40043), (184, 34820), (230, 27856), (368, 17410), (460, 13928), (736, 8705), (920, 6964), (1741, 3680), (1840, 3482)]