140240700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{51941}}^1$

素因数の和:51964

約数の個数: 72

約数和(自身を含む): 450856560

約数和(自身を除く): 310615860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 51941, 103882, 155823, 207764, 259705, 311646, 467469, 519410, 623292, 779115, 934938, 1038820, 1298525, 1402407, 1558230, 1869876, 2337345, 2597050, 2804814, 3116460, 3895575, 4674690, 5194100, 5609628, 7012035, 7791150, 9349380, 11686725, 14024070, 15582300, 23373450, 28048140, 35060175, 46746900, 70120350, 140240700]

約数ペア:

[(1, 140240700), (2, 70120350), (3, 46746900), (4, 35060175), (5, 28048140), (6, 23373450), (9, 15582300), (10, 14024070), (12, 11686725), (15, 9349380), (18, 7791150), (20, 7012035), (25, 5609628), (27, 5194100), (30, 4674690), (36, 3895575), (45, 3116460), (50, 2804814), (54, 2597050), (60, 2337345), (75, 1869876), (90, 1558230), (100, 1402407), (108, 1298525), (135, 1038820), (150, 934938), (180, 779115), (225, 623292), (270, 519410), (300, 467469), (450, 311646), (540, 259705), (675, 207764), (900, 155823), (1350, 103882), (2700, 51941)]