23588145

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 48576000

約数和(自身を除く): 24987855

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 109, 135, 189, 229, 315, 327, 545, 687, 763, 945, 981, 1145, 1603, 1635, 2061, 2289, 2943, 3435, 3815, 4809, 4905, 6183, 6867, 8015, 10305, 11445, 14427, 14715, 20601, 24045, 24961, 30915, 34335, 43281, 72135, 74883, 103005, 124805, 174727, 216405, 224649, 374415, 524181, 673947, 873635, 1123245, 1572543, 2620905, 3369735, 4717629, 7862715, 23588145]

約数ペア:

[(1, 23588145), (3, 7862715), (5, 4717629), (7, 3369735), (9, 2620905), (15, 1572543), (21, 1123245), (27, 873635), (35, 673947), (45, 524181), (63, 374415), (105, 224649), (109, 216405), (135, 174727), (189, 124805), (229, 103005), (315, 74883), (327, 72135), (545, 43281), (687, 34335), (763, 30915), (945, 24961), (981, 24045), (1145, 20601), (1603, 14715), (1635, 14427), (2061, 11445), (2289, 10305), (2943, 8015), (3435, 6867), (3815, 6183), (4809, 4905)]