5814520

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2383}}^1$

素因数の和:2455

約数の個数: 32

約数和(自身を含む): 13302720

約数和(自身を除く): 7488200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2383, 2440, 4766, 9532, 11915, 19064, 23830, 47660, 95320, 145363, 290726, 581452, 726815, 1162904, 1453630, 2907260, 5814520]

約数ペア:

[(1, 5814520), (2, 2907260), (4, 1453630), (5, 1162904), (8, 726815), (10, 581452), (20, 290726), (40, 145363), (61, 95320), (122, 47660), (244, 23830), (305, 19064), (488, 11915), (610, 9532), (1220, 4766), (2383, 2440)]