22301145

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 41783040

約数和(自身を除く): 19481895

約数列:

[1, 3, 5, 9, 15, 23, 29, 45, 69, 87, 115, 145, 207, 261, 345, 435, 667, 743, 1035, 1305, 2001, 2229, 3335, 3715, 6003, 6687, 10005, 11145, 17089, 21547, 30015, 33435, 51267, 64641, 85445, 107735, 153801, 193923, 256335, 323205, 495581, 769005, 969615, 1486743, 2477905, 4460229, 7433715, 22301145]

約数ペア:

[(1, 22301145), (3, 7433715), (5, 4460229), (9, 2477905), (15, 1486743), (23, 969615), (29, 769005), (45, 495581), (69, 323205), (87, 256335), (115, 193923), (145, 153801), (207, 107735), (261, 85445), (345, 64641), (435, 51267), (667, 33435), (743, 30015), (1035, 21547), (1305, 17089), (2001, 11145), (2229, 10005), (3335, 6687), (3715, 6003)]