47660000

素因数分解:

$2^5\times 5^4\times {\mathrm{2383}}^1$

素因数の和:2413

約数の個数: 60

約数和(自身を含む): 117299952

約数和(自身を除く): 69639952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 625, 800, 1000, 1250, 2000, 2383, 2500, 4000, 4766, 5000, 9532, 10000, 11915, 19064, 20000, 23830, 38128, 47660, 59575, 76256, 95320, 119150, 190640, 238300, 297875, 381280, 476600, 595750, 953200, 1191500, 1489375, 1906400, 2383000, 2978750, 4766000, 5957500, 9532000, 11915000, 23830000, 47660000]

約数ペア:

[(1, 47660000), (2, 23830000), (4, 11915000), (5, 9532000), (8, 5957500), (10, 4766000), (16, 2978750), (20, 2383000), (25, 1906400), (32, 1489375), (40, 1191500), (50, 953200), (80, 595750), (100, 476600), (125, 381280), (160, 297875), (200, 238300), (250, 190640), (400, 119150), (500, 95320), (625, 76256), (800, 59575), (1000, 47660), (1250, 38128), (2000, 23830), (2383, 20000), (2500, 19064), (4000, 11915), (4766, 10000), (5000, 9532)]