23254960

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9377}}^1$

素因数の和:9421

約数の個数: 40

約数和(自身を含む): 55817856

約数和(自身を除く): 32562896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 9377, 18754, 37508, 46885, 75016, 93770, 150032, 187540, 290687, 375080, 581374, 750160, 1162748, 1453435, 2325496, 2906870, 4650992, 5813740, 11627480, 23254960]

約数ペア:

[(1, 23254960), (2, 11627480), (4, 5813740), (5, 4650992), (8, 2906870), (10, 2325496), (16, 1453435), (20, 1162748), (31, 750160), (40, 581374), (62, 375080), (80, 290687), (124, 187540), (155, 150032), (248, 93770), (310, 75016), (496, 46885), (620, 37508), (1240, 18754), (2480, 9377)]