68604435

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 130636800

約数和(自身を除く): 62032365

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 167, 179, 255, 459, 501, 537, 765, 835, 895, 1503, 1611, 2295, 2505, 2685, 2839, 3043, 4509, 4833, 7515, 8055, 8517, 9129, 14195, 15215, 22545, 24165, 25551, 27387, 29893, 42585, 45645, 76653, 82161, 89679, 127755, 136935, 149465, 269037, 383265, 410805, 448395, 508181, 807111, 1345185, 1524543, 2540905, 4035555, 4573629, 7622715, 13720887, 22868145, 68604435]

約数ペア:

[(1, 68604435), (3, 22868145), (5, 13720887), (9, 7622715), (15, 4573629), (17, 4035555), (27, 2540905), (45, 1524543), (51, 1345185), (85, 807111), (135, 508181), (153, 448395), (167, 410805), (179, 383265), (255, 269037), (459, 149465), (501, 136935), (537, 127755), (765, 89679), (835, 82161), (895, 76653), (1503, 45645), (1611, 42585), (2295, 29893), (2505, 27387), (2685, 25551), (2839, 24165), (3043, 22545), (4509, 15215), (4833, 14195), (7515, 9129), (8055, 8517)]