24742305

素因数分解:

$3^2\times 5^1\times 7^4\times {\mathrm{229}}^1$

素因数の和:268

約数の個数: 60

約数和(自身を含む): 50249940

約数和(自身を除く): 25507635

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 229, 245, 315, 343, 441, 687, 735, 1029, 1145, 1603, 1715, 2061, 2205, 2401, 3087, 3435, 4809, 5145, 7203, 8015, 10305, 11221, 12005, 14427, 15435, 21609, 24045, 33663, 36015, 56105, 72135, 78547, 100989, 108045, 168315, 235641, 392735, 504945, 549829, 706923, 1178205, 1649487, 2749145, 3534615, 4948461, 8247435, 24742305]

約数ペア:

[(1, 24742305), (3, 8247435), (5, 4948461), (7, 3534615), (9, 2749145), (15, 1649487), (21, 1178205), (35, 706923), (45, 549829), (49, 504945), (63, 392735), (105, 235641), (147, 168315), (229, 108045), (245, 100989), (315, 78547), (343, 72135), (441, 56105), (687, 36015), (735, 33663), (1029, 24045), (1145, 21609), (1603, 15435), (1715, 14427), (2061, 12005), (2205, 11221), (2401, 10305), (3087, 8015), (3435, 7203), (4809, 5145)]